Notifiable Diseases and Mortality Tables

Table I Provisional cases of selected infrequently reported notifiable diseases (<1,000 cases reported during the preceding year) — United States, week ending December 17, 2016 (50th week)†

Figure I Selected notifiable disease reports, United States, comparison of provisional 4-week totals December 17, 2016, with historical data

Table II Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)†

Table III Number of deaths from pneumonia and influenza and all deaths, by U.S. Department of Health and Human Services region and state, for the week ending December 3, 2016, as of December 21, 2016†

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TABLE I. Provisional cases of selected* infrequently reported notifiable diseases (<1,000 cases reported during the preceding year) — United States, week ending December 17, 2016 (50th week)^† (Export data)
Disease	Current week	Cum 2016	5-year weekly average^§	Total cases reported for previous years					States reporting cases during current week (No.)
Disease	Current week	Cum 2016	5-year weekly average^§	2015	2014	2013	2012	2011	States reporting cases during current week (No.)
Anthrax	—	—	—	—	—	—	—	1
Arboviral diseases^¶,**:
Chikungunya virus^††	—	157	2	896	NN	NN	NN	NN
Eastern equine encephalitis virus	—	5	—	6	8	8	15	4
Jamestown Canyon virus^§§	—	4	—	11	11	22	2	3
La Crosse virus^§§	—	33	—	55	80	85	78	130
Powassan virus	—	12	—	7	8	12	7	16
St. Louis encephalitis virus	—	9	0	23	10	1	3	6
Western equine encephalitis virus	—	—	—	—	—	—	—	—
Botulism, total	—	169	4	195	161	152	168	153
foodborne	—	32	1	37	15	4	27	24
infant	—	114	3	138	127	136	123	97
other (wound and unspecified)	—	23	0	20	19	12	18	32
Brucellosis	2	112	2	126	92	99	114	79	PA (1), OK (1)
Chancroid	—	9	0	11	—	—	15	8
Cholera	—	4	0	5	5	14	17	40
Cyclosporiasis**	1	481	2	645	388	784	123	151	NYC (1)
Diphtheria	—	—	—	—	1	—	1	—
Haemophilus influenzae invasive disease (age <5 yrs)^¶¶:
serotype b	—	21	1	29	40	31	30	14
nontypeable serotype	—	131	5	175	128	141	115	93
other serotype	—	117	2	135	266	233	263	230
unknown serotype	3	216	4	167	39	34	37	48	AZ (1), UT (1), AK (1)
Hansen’s disease**	—	40	2	89	88	81	82	82
Hantavirus infections**^:
Hantavirus infection (non-HPS)^††	—	3	—	3	NN	NN	NN	NN
Hantavirus Pulmonary Syndrome (HPS)	—	13	0	21	32	21	30	23
Hemolytic uremic syndrome, postdiarrheal**	2	253	5	274	250	329	274	290	AL (1), OK (1)
Hepatitis B, virus infection perinatal	1	21	1	37	47	48	40	NP	PA (1)
Influenza-associated pediatric mortality^,*	2	83	2	130	141	160	52	118	NM (2)
Leptospirosis**	—	53	0	40	38	NN	NN	NN
Listeriosis	12	624	16	768	769	735	727	870	NY (2), NYC (1), PA (1), OH (1), VA (1), SC (2), FL (2), WA (1), OR (1)
Measles^†††	—	60	2	188	667	187	55	220
Meningococcal disease, invasive^§§§:
serogroup ACWY	—	88	4	120	123	142	161	257
serogroup B	1	67	3	111	89	99	110	159	NY (1)
other serogroup	—	13	1	21	25	17	20	20
unknown serogroup	—	161	4	120	196	298	260	323
Novel influenza A virus infections^¶¶¶	—	22	0	7	3	21	313	14
Plague	—	—	—	16	10	4	4	3
Poliomyelitis, paralytic	—	—	—	—	—	1	—	—
Polio virus infection, nonparalytic**	—	—	—	—	—	—	—	—
Psittacosis**	—	8	0	4	8	6	2	2
Q fever, total**	—	129	4	156	168	170	135	134
acute	—	104	3	122	132	137	113	110
chronic	—	25	1	34	36	33	22	24
Rabies, human	—	—	0	2	1	2	1	6
SARS-CoV	—	—	—	—	—	—	—	—
Smallpox	—	—	—	—	—	—	—	—
Streptococcal toxic shock syndrome**	1	213	5	335	259	224	194	168	VA (1)
Syphilis, congenital****	—	408	9	493	458	348	322	360
Toxic shock syndrome (staphylococcal)**	—	27	1	64	59	71	65	78
Trichinellosis**	—	18	0	14	14	22	18	15
Tularemia	3	197	2	314	180	203	149	166	MO (2), AZ (1)
Typhoid fever	1	293	7	367	349	338	354	390	NYC (1)
Vancomycin-intermediate Staphylococcus aureus**	—	93	4	183	212	248	134	82
Vancomycin-resistant Staphylococcus aureus**	—	—	0	3	—	—	2	—

TABLE I. (Continued) Provisional cases of selected* infrequently reported notifiable diseases (<1,000 cases reported during the preceding year) — United States, week ending December 17, 2016 (50th week)^† (Export data)
Disease	Current week	Cum 2016	5-year weekly average^§	Total cases reported for previous years					States reporting cases during current week (No.)
Disease	Current week	Cum 2016	5-year weekly average^§	2015	2014	2013	2012	2011	States reporting cases during current week (No.)
Viral hemorrhagic fevers^††††:
Crimean-Congo hemorrhagic fever	—	—	—	—	NP	NP	NP	NP
Ebola hemorrhagic fever	—	—	—	—	4	NP	NP	NP
Guanarito hemorrhagic fever	—	—	—	—	NP	NP	NP	NP
Junin hemorrhagic fever	—	—	—	—	NP	NP	NP	NP
Lassa fever	—	—	—	—	1	NP	NP	NP
Lujo virus	—	—	—	—	NP	NP	NP	NP
Machupo hemorrhagic fever	—	—	—	—	NP	NP	NP	NP
Marburg fever	—	—	—	—	NP	NP	NP	NP
Sabia-associated hemorrhagic fever	—	—	—	—	NP	NP	NP	NP
Yellow fever	—	—	—	—	—	—	—	—
Zika virus^{††,§§§§}
Zika virus congenital infection	NA	NA	NA	NN	NN	NN	NN	NN
Zika virus disease, non-congenital infection	22	4,680	—	NN	NN	NN	NN	NN	RI (6), NY (3), FL (4), TX (9)
—: No reported cases. N: Not reportable. NA: Not available. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. * Case counts for reporting year 2016 are provisional and subject to change. Data for years 2011 through 2015 are finalized. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. ^† This table does not include cases from the U.S. territories. Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^§ Calculated by summing the incidence counts for the current week, the 2 weeks preceding the current week, and the 2 weeks following the current week, for a total of 5 preceding years. Additional information is available at http://wwwn.cdc.gov/nndss/document/5yearweeklyaverage.pdf. ^¶ Includes both neuroinvasive and nonneuroinvasive. Updated weekly reports from the Division of Vector-Borne Diseases, National Center for Emerging and Zoonotic Infectious Diseases (ArboNET Surveillance). Data for West Nile virus are available in Table II. ** Not reportable in all reporting jurisdictions. Data from states where the condition is not reportable are excluded from this table, except for the arboviral diseases and influenza-associated pediatric mortality. Reporting exceptions are available at http://wwwn.cdc.gov/nndss/downloads.html. ^†† Office of Management and Budget approval of the NNDSS Revision #0920-0728 on January 21, 2016, authorized CDC to receive data for these conditions. CDC is in the process of soliciting data for these conditions (except Zika virus, congenital infection). CDC and the U.S. states are still modifying the technical infrastructure needed to collect and transmit data for Zika virus congenital infections. ^§§Jamestown Canyon virus and Lacrosse virus have replaced California serogroup diseases. ^¶¶ Data for Haemophilus influenzae (all ages, all serotypes) are available in Table II. * Updated weekly from the Influenza Division, National Center for Immunization and Respiratory Diseases. Since October 2, 2016, no influenza-associated pediatric deaths occurring during the 2016-17 season have been reported. Since October 4, 2015, 89 influenza-associated pediatric deaths occurring during the 2015-16 influenza season have been reported. ^††† No measles cases were reported for the current week. ^§§§ Data for meningococcal disease (all serogroups) are available in Table II. ^¶¶¶ All cases of novel influenza A virus infection reported to CDC since 2011 have been variant viruses. Influenza viruses that circulate in swine are called swine influenza viruses when isolated from swine, but are called variant viruses when isolated from humans. Variant influenza viruses are different from the influenza A (H1N1)pdm09 virus. Total case counts are provided by the Influenza Division, National Center for Immunization and Respiratory Diseases (NCIRD). ** Updated weekly from reports to the Division of STD Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention. ^†††† Prior to 2015, CDC’s National Notifiable Diseases Surveillance System (NNDSS) did not receive electronic data about incident cases of specific viral hemorrhagic fevers; instead data were collected in aggregate as “viral hemorrhagic fevers”. Beginning in 2015, NNDSS has been updated to receive data for each of the viral hemorrhagic fevers listed below. In addition to the four cases of Ebola diagnosed in the United States to date in 2014, six residents of the United States have been medically evacuated to the United States for care after developing Ebola in West Africa. Ten of the 11 Viral Hemorrhagic Fever cases reported for 2014 are confirmed as Ebola and one as Lassa fever. ^§§§§All cases reported have occurred in travelers returning from affected areas, with their sexual contacts, or infants infected in utero.

TABLE II. Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Babesiosis					Campylobacteriosis
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	2	13	139	1,600	1,971	439	959	3,038	50,181	51,408
New England	—	5	101	973	1,066	18	54	98	2,719	3,031
Connecticut	—	1	30	265	328	—	11	34	586	751
Maine	—	0	11	80	55	1	4	12	227	215
Massachusetts	—	2	47	484	442	12	26	44	1,306	1,409
New Hampshire	—	0	2	12	52	—	4	10	195	259
Rhode Island	—	1	24	119	180	2	4	13	200	225
Vermont	—	0	5	13	9	3	4	10	205	172
Mid. Atlantic	1	7	109	537	774	70	134	231	6,993	7,684
New Jersey	—	1	20	156	297	1	30	65	1,634	1,833
New York (Upstate)	1	4	109	322	406	8	32	89	1,601	1,858
New York City	—	0	9	59	71	44	33	54	1,639	1,657
Pennsylvania	N	0	0	N	N	17	41	82	2,119	2,336
E.N. Central	—	1	6	58	64	36	139	249	7,416	5,325
Illinois	—	0	1	2	3	—	37	64	1,800	—
Indiana	—	0	0	—	—	—	16	30	764	904
Michigan	—	0	1	1	3	3	27	52	1,403	1,306
Ohio	—	0	0	—	2	27	36	63	1,950	1,681
Wisconsin	—	1	6	55	56	6	28	59	1,499	1,434
W.N. Central	—	0	1	3	48	14	75	155	4,013	4,957
Iowa	—	0	1	1	—	10	18	44	1,005	741
Kansas	N	0	0	N	N	1	12	30	669	662
Minnesota	—	0	0	—	45	—	0	23	1	1,375
Missouri	N	0	0	N	N	—	23	57	1,256	1,171
Nebraska	—	0	1	1	—	2	10	26	552	497
North Dakota	—	0	1	1	3	—	2	9	89	170
South Dakota	—	0	0	—	—	1	8	24	441	341
S. Atlantic	—	0	3	18	7	73	137	285	6,957	8,955
Delaware	—	0	1	3	1	1	3	9	144	151
District of Columbia	N	0	0	N	N	—	0	0	—	8
Florida	N	0	0	N	N	41	39	83	1,893	3,480
Georgia	N	0	0	N	N	5	17	34	891	1,064
Maryland	—	0	2	13	4	9	16	32	791	764
North Carolina	N	0	0	N	N	—	28	80	1,284	1,352
South Carolina	—	0	1	2	2	1	6	15	299	347
Virginia	N	0	0	N	N	16	26	81	1,433	1,467
West Virginia	—	0	0	—	—	—	4	14	222	322
E.S. Central	—	0	1	1	3	20	43	71	2,216	2,278
Alabama	—	0	0	—	2	5	13	25	620	568
Kentucky	—	0	0	—	—	2	13	26	660	775
Mississippi	N	0	0	N	N	4	5	13	248	189
Tennessee	—	0	1	1	1	9	13	30	688	746
W.S. Central	—	0	1	2	2	74	105	261	5,489	5,410
Arkansas	—	0	0	—	—	3	9	29	486	419
Louisiana	—	0	1	1	1	—	5	21	252	477
Oklahoma	N	0	0	N	N	15	21	45	1,125	824
Texas	—	0	1	1	1	56	77	202	3,626	3,690
Mountain	—	0	1	3	—	22	59	104	3,007	4,190
Arizona	—	0	0	—	—	14	22	51	1,163	1,343
Colorado	N	0	0	N	N	—	0	18	1	930
Idaho	N	0	0	N	N	8	8	20	418	391
Montana	—	0	1	2	—	—	6	14	332	314
Nevada	N	0	0	N	N	—	1	8	76	168
New Mexico	N	0	0	N	N	—	9	20	461	471
Utah	—	0	1	1	—	—	8	27	421	423
Wyoming	—	0	0	—	—	—	2	9	135	150
Pacific	1	0	2	5	7	112	234	1,992	11,371	9,578
Alaska	N	0	0	N	N	2	2	7	111	95
California	1	0	1	4	5	66	159	239	8,129	8,077
Hawaii	N	0	0	N	N	—	9	25	484	547
Oregon	—	0	1	1	2	14	18	37	963	859
Washington	—	0	2	—	—	30	25	1,841	1,684	—
Territories
American Samoa	U	0	0	U	U	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	4
Puerto Rico	N	0	0	N	N	—	1	3	35	26
U.S. Virgin Islands	N	0	0	N	N	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Chlamydia trachomatis infection					Coccidioidomycosis
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	16,791	29,114	32,854	1,407,172	1,474,987	160	203	252	9,962	10,731
New England	403	1,007	1,269	48,561	48,493	—	0	1	4	—
Connecticut	56	228	484	9,805	12,397	N	0	0	N	N
Maine	45	79	157	4,042	3,849	N	0	0	N	N
Massachusetts	—	509	589	24,262	23,321	N	0	0	N	N
New Hampshire	62	106	218	4,813	2,862	—	0	1	3	—
Rhode Island	164	80	272	4,374	4,218	—	0	1	1	—
Vermont	76	25	58	1,265	1,846	N	0	0	N	N
Mid. Atlantic	2,520	3,907	4,284	188,468	181,915	—	0	0	—	—
New Jersey	100	651	1,360	31,914	30,464	N	0	0	N	N
New York (Upstate)	976	806	1,499	38,864	38,624	N	0	0	N	N
New York City	600	1,294	1,517	62,999	61,025	N	0	0	N	N
Pennsylvania	844	1,110	1,376	54,691	51,802	N	0	0	N	N
E.N. Central	1,343	4,212	5,008	203,578	219,665	2	1	7	62	39
Illinois	53	1,054	1,580	49,726	67,757	N	0	0	N	N
Indiana	333	589	766	29,704	28,119	N	0	0	N	N
Michigan	480	876	1,141	43,429	45,106	1	1	3	34	20
Ohio	126	1,155	1,355	55,799	55,080	1	0	4	21	12
Wisconsin	351	501	618	24,920	23,603	—	0	2	7	7
W.N. Central	363	1,796	2,039	85,197	86,126	—	2	9	100	103
Iowa	54	253	302	12,089	11,742	N	0	0	N	N
Kansas	73	237	273	11,529	11,134	N	0	0	N	N
Minnesota	6	419	526	18,457	20,644	—	1	4	69	76
Missouri	186	589	709	28,899	28,081	—	0	2	18	9
Nebraska	43	155	246	7,642	7,633	—	0	1	5	9
North Dakota	—	61	93	2,872	3,057	—	0	1	4	9
South Dakota	1	81	119	3,709	3,835	—	0	1	4	—
S. Atlantic	2,838	5,620	7,463	270,800	308,455	—	0	2	8	5
Delaware	98	97	199	5,131	4,427	—	0	1	2	—
District of Columbia	142	151	283	7,234	7,749	—	0	0	—	—
Florida	913	1,796	2,325	84,886	86,744	N	0	0	N	N
Georgia	401	912	1,218	43,535	56,205	N	0	0	N	N
Maryland	621	526	1,033	24,927	25,956	—	0	2	6	5
North Carolina	—	1,035	1,638	43,709	61,580	N	0	0	N	N
South Carolina	595	577	789	26,906	26,506	N	0	0	N	N
Virginia	—	675	1,358	29,916	34,410	N	0	0	N	N
West Virginia	68	91	182	4,556	4,878	N	0	0	N	N
E.S. Central	738	1,477	2,262	73,186	88,991	—	0	0	—	—
Alabama	—	425	739	15,671	25,801	N	0	0	N	N
Kentucky	432	338	1,462	16,031	15,750	—	0	0	—	—
Mississippi	306	328	566	15,126	16,641	N	0	0	N	N
Tennessee	—	591	791	26,358	30,799	N	0	0	N	N
W.S. Central	3,774	4,018	5,658	197,253	202,581	—	0	2	8	9
Arkansas	70	278	505	14,377	15,546	—	0	2	1	5
Louisiana	826	603	3,041	31,124	29,113	—	0	1	7	4
Oklahoma	41	298	440	14,387	20,504	N	0	0	N	N
Texas	2,837	2,768	3,107	137,365	137,418	N	0	0	N	N
Mountain	1,455	1,985	2,636	98,532	98,749	149	119	168	6,003	7,625
Arizona	628	637	984	31,492	30,813	149	118	168	5,936	7,408
Colorado	413	466	1,192	24,759	23,207	N	0	0	N	N
Idaho	80	108	212	5,528	5,442	N	0	0	N	N
Montana	80	84	110	4,271	4,060	—	0	2	10	10
Nevada	23	198	319	9,771	12,515	—	0	3	11	113
New Mexico	89	233	341	11,749	12,317	—	0	3	15	31
Utah	104	183	220	9,064	8,414	—	1	2	30	50
Wyoming	38	38	73	1,898	1,981	—	0	1	1	13
Pacific	3,357	4,990	5,475	241,597	240,012	9	71	129	3,777	2,950
Alaska	41	106	169	5,071	5,446	N	0	0	N	N
California	1,912	3,799	4,233	184,560	184,146	9	71	128	3,767	2,941
Hawaii	—	132	171	6,047	6,862	N	0	0	N	N
Oregon	326	331	432	16,242	15,843	—	0	3	10	9
Washington	1,078	597	792	29,677	27,715	N	0	0	N	N
Territories
American Samoa	—	0	0	—	—	N	0	0	N	N
C.N.M.I.	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	—
Puerto Rico	—	113	481	6,734	5,163	N	0	0	N	N
U.S. Virgin Islands	—	4	28	331	736	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Cryptosporidiosis					Dengue Virus Infection
	Cryptosporidiosis					Dengue^§					Severe Dengue
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	57	158	713	11,658	9,278	—	15	44	736	874	—	0	1	6	5
New England	—	7	23	414	429	—	0	2	11	22	—	0	0	—	—
Connecticut	—	1	5	53	78	—	0	2	3	3	—	0	0	—	—
Maine	—	1	4	47	32	—	0	1	1	4	—	0	0	—	—
Massachusetts	—	3	14	190	208	—	0	1	—	8	—	0	0	—	—
New Hampshire	—	1	6	46	35	—	0	0	—	1	—	0	0	—	—
Rhode Island	—	0	2	14	23	—	0	1	4	3	—	0	0	—	—
Vermont	—	1	10	64	53	—	0	1	3	3	—	0	0	—	—
Mid. Atlantic	11	14	59	1,070	797	—	3	10	168	183	—	0	0	—	1
New Jersey	—	2	17	140	85	—	1	5	49	57	—	0	0	—	—
New York (Upstate)	1	5	25	324	260	—	1	3	43	32	—	0	0	—	—
New York City	5	3	12	192	129	—	1	4	53	71	—	0	0	—	1
Pennsylvania	5	7	22	414	323	—	0	2	23	23	—	0	0	—	—
E.N. Central	9	32	295	3,573	1,633	—	1	7	66	60	—	0	1	1	—
Illinois	—	4	49	298	239	—	0	3	31	28	—	0	0	—	—
Indiana	—	3	8	154	184	—	0	2	8	—	—	0	1	1	—
Michigan	1	6	23	397	230	—	0	2	14	14	—	0	0	—	—
Ohio	6	11	206	1,921	411	—	0	1	6	11	—	0	0	—	—
Wisconsin	2	12	51	803	569	—	0	2	7	7	—	0	0	—	—
W.N. Central	3	25	107	1,637	1,764	—	0	3	30	35	—	0	0	—	1
Iowa	—	9	65	713	360	—	0	1	4	4	—	0	0	—	—
Kansas	—	2	7	107	177	—	0	1	4	4	—	0	0	—	—
Minnesota	—	0	7	—	312	—	0	1	6	19	—	0	0	—	1
Missouri	—	7	22	383	399	—	0	2	12	3	—	0	0	—	—
Nebraska	3	4	16	247	255	—	0	1	3	2	—	0	0	—	—
North Dakota	—	0	5	33	17	—	0	0	—	1	—	0	0	—	—
South Dakota	—	3	7	154	244	—	0	1	1	2	—	0	0	—	—
S. Atlantic	17	26	78	1,660	1,872	—	2	7	113	141	—	0	1	1	1
Delaware	—	0	2	23	15	—	0	1	2	1	—	0	0	—	—
District of Columbia	—	0	2	—	24	—	0	1	4	9	—	0	0	—	1
Florida	11	12	31	568	841	—	1	4	37	77	—	0	0	—	—
Georgia	—	6	24	346	342	—	0	2	19	7	—	0	0	—	—
Maryland	2	1	10	114	98	—	0	2	14	11	—	0	1	—	—
North Carolina	—	4	17	273	271	—	0	2	9	8	—	0	0	—	—
South Carolina	2	1	8	90	75	—	0	2	4	4	—	0	1	1	—
Virginia	2	4	46	217	186	—	0	3	24	23	—	0	0	—	—
West Virginia	—	0	5	29	20	—	0	0	—	1	—	0	0	—	—
E.S. Central	4	10	43	636	657	—	0	2	11	17	—	0	0	—	—
Alabama	4	4	27	308	258	—	0	1	4	3	—	0	0	—	—
Kentucky	—	2	7	123	95	—	0	1	1	1	—	0	0	—	—
Mississippi	—	1	3	45	33	—	0	0	—	2	—	0	0	—	—
Tennessee	—	3	9	160	271	—	0	1	6	11	—	0	0	—	—
W.S. Central	8	16	78	916	964	—	1	4	44	33	—	0	1	2	2
Arkansas	—	1	8	73	61	—	0	1	2	1	—	0	0	—	—
Louisiana	—	1	5	50	130	—	0	1	1	4	—	0	0	—	—
Oklahoma	1	3	36	162	79	—	0	1	1	2	—	0	0	—	—
Texas	7	12	33	631	694	—	1	4	40	26	—	0	1	2	2
Mountain	4	11	109	982	580	—	1	4	43	37	—	0	1	1	—
Arizona	3	2	83	558	59	—	0	2	13	16	—	0	0	—	—
Colorado	—	0	3	1	130	—	0	2	16	11	—	0	0	—	—
Idaho	1	2	10	110	95	—	0	1	3	3	—	0	0	—	—
Montana	—	1	5	53	37	—	0	1	1	4	—	0	0	—	—
Nevada	—	0	3	11	11	—	0	2	5	1	—	0	1	1	—
New Mexico	—	1	7	67	51	—	0	1	1	1	—	0	0	—	—
Utah	—	3	24	167	169	—	0	1	4	1	—	0	0	—	—
Wyoming	—	0	2	15	28	—	0	0	—	—	—	0	0	—	—
Pacific	1	15	128	770	582	—	4	27	249	346	—	0	1	1	—
Alaska	—	0	2	9	9	—	0	1	2	—	—	0	0	—	—
California	—	7	15	349	352	—	2	15	166	131	—	0	0	—	—
Hawaii	—	0	3	12	22	—	0	16	54	194	—	0	0	—	—
Oregon	1	6	24	313	199	—	0	2	9	5	—	0	0	—	—
Washington	—	0	110	87	—	—	0	3	18	16	—	0	1	1	—
Territories
American Samoa	N	0	0	N	N	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	1	1	—	—	0	0	—	—
Puerto Rico	—	0	1	1	—	—	2	27	176	57	—	0	0	—	—
U.S. Virgin Islands	—	0	0	—	—	—	1	5	48	3	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Includes data for dengue and dengue-like illness. Office of Management and Budget approval of the NNDSS Revision #0920-0728 on January 21, 2016, authorized CDC to receive data for these conditions. CDC is in the process of soliciting data for these conditions.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Ehrlichiosis/Anaplasmosis^§
	Ehrlichia chaffeensis					Anaplasma phagocytophilum					Undetermined
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	2	13	107	1,166	1,178	4	42	198	2,826	3,558	—	2	9	127	174
New England	—	0	8	46	70	1	20	100	1,415	1,407	—	0	2	8	3
Connecticut	—	0	0	—	—	—	0	4	27	118	—	0	0	—	—
Maine	—	0	1	3	5	—	3	31	351	185	—	0	1	4	1
Massachusetts	—	0	2	8	12	—	8	68	730	754	—	0	1	1	—
New Hampshire	—	0	1	5	12	—	0	6	40	110	—	0	0	—	—
Rhode Island	—	0	6	27	37	—	0	18	95	105	—	0	0	—	—
Vermont	—	0	1	3	4	1	2	21	172	135	—	0	1	3	2
Mid. Atlantic	—	3	37	208	144	3	14	60	830	866	—	0	3	20	23
New Jersey	—	0	7	66	60	—	1	13	92	124	—	0	2	7	5
New York (Upstate)	—	2	36	122	73	3	11	54	687	666	—	0	3	9	8
New York City	—	0	3	20	7	—	1	5	49	55	—	0	1	3	—
Pennsylvania	—	0	0	—	4	—	0	1	2	21	—	0	1	1	10
E.N. Central	—	1	9	66	74	—	5	41	463	561	—	1	5	59	82
Illinois	—	0	5	31	30	—	0	2	8	10	—	0	0	—	1
Indiana	—	0	0	—	—	—	0	0	—	—	—	0	2	22	20
Michigan	—	0	2	8	5	—	0	1	3	6	—	0	0	—	—
Ohio	—	0	1	8	17	—	0	2	6	1	—	0	0	—	1
Wisconsin	—	0	3	19	22	—	5	41	446	544	—	0	3	37	60
W.N. Central	—	2	25	274	286	—	0	4	39	636	—	0	2	14	32
Iowa	—	0	1	3	—	—	0	1	8	—	—	0	1	2	—
Kansas	—	0	5	48	46	—	0	1	4	5	—	0	1	1	1
Minnesota	—	0	0	—	4	—	0	1	—	612	—	0	0	—	21
Missouri	—	2	20	214	231	—	0	2	11	15	—	0	1	8	9
Nebraska	—	0	2	7	4	—	0	1	2	1	—	0	0	—	—
North Dakota	—	0	1	2	1	—	0	2	13	3	—	0	1	3	1
South Dakota	—	0	0	—	—	—	0	1	1	—	—	0	0	—	—
S. Atlantic	1	2	18	244	273	—	1	4	46	43	—	0	2	9	11
Delaware	—	0	3	12	13	—	0	1	4	4	—	0	1	1	—
District of Columbia	—	0	1	2	1	—	0	0	—	—	—	0	0	—	—
Florida	1	0	6	29	18	—	0	2	7	5	—	0	0	—	1
Georgia	—	0	2	11	33	—	0	1	1	—	—	0	1	2	1
Maryland	—	0	9	46	30	—	0	2	8	4	—	0	1	1	—
North Carolina	—	1	5	60	74	—	0	2	14	19	—	0	0	—	—
South Carolina	—	0	0	—	3	—	0	0	—	1	—	0	0	—	—
Virginia	—	1	10	79	96	—	0	2	12	10	—	0	2	5	8
West Virginia	—	0	1	5	5	—	0	0	—	—	—	0	0	—	1
E.S. Central	—	1	12	138	131	—	0	3	19	17	—	0	2	10	16
Alabama	—	0	2	12	9	—	0	1	6	7	—	0	1	3	2
Kentucky	—	0	4	34	53	—	0	1	1	—	—	0	1	1	—
Mississippi	—	0	2	8	8	—	0	0	—	—	—	0	0	—	3
Tennessee	—	0	10	84	61	—	0	2	12	10	—	0	2	6	11
W.S. Central	1	2	64	187	200	—	0	5	13	19	—	0	1	1	2
Arkansas	1	2	16	172	188	—	0	5	12	16	—	0	0	—	—
Louisiana	—	0	1	1	2	—	0	0	—	—	—	0	0	—	2
Oklahoma	—	0	60	1	2	—	0	0	—	—	—	0	0	—	—
Texas	—	0	2	13	8	—	0	1	1	3	—	0	1	1	—
Mountain	—	0	1	1	—	—	0	0	—	3	—	0	1	2	3
Arizona	—	0	0	—	—	—	0	0	—	—	—	0	1	2	3
Colorado	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
Idaho	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
Montana	—	0	1	1	—	—	0	0	—	1	—	0	0	—	—
Nevada	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
New Mexico	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
Utah	—	0	0	—	—	—	0	0	—	2	—	0	0	—	—
Wyoming	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
Pacific	—	0	1	2	—	—	0	1	1	6	—	0	2	4	2
Alaska	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
California	—	0	0	—	—	—	0	0	—	3	—	0	2	4	1
Hawaii	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
Oregon	—	0	1	2	—	—	0	1	1	3	—	0	0	—	1
Washington	—	0	0	—	—	—	0	1	—	—	—	0	0	—	—
Territories
American Samoa	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
Puerto Rico	N	0	0	N	N	N	0	0	N	N	N	0	0	N	N
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Cumulative total E. ewingii cases reported for year 2016 = 16, and 14 cases reported for 2015.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Giardiasis					Gonorrhea					Haemophilus influenzae, invasive^§ All ages, all serotypes
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	112	261	873	13,303	13,415	5,091	8,191	9,200	405,273	379,788	49	83	189	4,220	3,852
New England	8	21	37	1,074	1,114	15	164	250	8,292	6,990	1	5	16	263	244
Connecticut	2	5	11	259	212	2	49	99	2,302	1,939	—	1	3	52	39
Maine	3	2	8	109	111	1	9	18	402	393	—	0	3	27	34
Massachusetts	2	11	18	533	654	—	90	136	4,444	3,709	1	3	8	136	117
New Hampshire	—	2	6	96	100	4	8	53	558	237	—	0	3	19	23
Rhode Island	1	1	8	77	37	8	9	32	481	563	—	0	11	16	18
Vermont	N	0	0	N	N	—	2	6	105	149	—	0	2	13	13
Mid. Atlantic	34	50	83	2,479	2,729	580	957	1,202	48,818	43,869	9	13	34	661	589
New Jersey	—	4	13	214	426	32	148	381	7,576	6,999	—	3	9	132	124
New York (Upstate)	6	17	42	899	814	185	182	344	9,162	8,226	4	4	20	207	174
New York City	25	16	24	817	846	163	350	504	18,014	16,328	1	2	7	106	92
Pennsylvania	3	11	31	549	643	200	283	353	14,066	12,316	4	4	9	216	199
E.N. Central	10	26	144	1,776	1,462	402	1,156	1,344	57,179	55,219	5	14	31	689	669
Illinois	N	0	0	N	N	12	270	432	12,821	16,579	—	4	9	184	191
Indiana	—	3	8	147	173	109	181	265	9,043	7,627	—	2	8	92	107
Michigan	6	9	25	503	436	165	227	293	11,233	10,013	2	3	8	154	120
Ohio	3	5	135	382	372	—	373	465	18,048	15,938	3	3	8	172	153
Wisconsin	1	8	79	744	481	116	123	154	6,034	5,062	—	1	6	87	98
W.N. Central	—	16	41	869	1,448	230	506	629	25,150	20,474	4	5	16	275	310
Iowa	—	4	13	219	208	10	48	66	2,430	2,173	—	0	0	—	2
Kansas	—	2	6	82	103	15	64	88	3,146	2,445	—	1	5	56	45
Minnesota	—	0	9	—	603	11	99	123	4,805	3,946	—	0	7	1	95
Missouri	—	6	16	297	245	180	216	288	10,868	8,621	—	2	10	129	115
Nebraska	—	2	9	112	126	14	42	77	2,007	1,617	4	1	3	40	30
North Dakota	—	1	4	47	39	—	18	32	888	663	—	0	4	30	22
South Dakota	—	2	6	112	124	—	21	39	1,006	1,009	—	0	2	19	1
S. Atlantic	30	50	77	2,485	2,527	935	1,656	2,414	81,136	84,122	10	19	89	1,028	953
Delaware	2	0	3	20	28	37	32	59	1,630	1,237	—	0	2	17	17
District of Columbia	—	0	5	7	118	72	61	137	3,180	2,688	—	0	3	15	9
Florida	21	21	53	1,084	994	285	516	727	24,774	22,982	7	4	65	293	232
Georgia	—	14	34	675	716	133	281	370	13,663	15,456	2	3	8	167	202
Maryland	3	4	11	229	246	156	157	252	7,449	6,383	—	2	6	119	83
North Carolina	N	0	0	N	N	—	330	822	12,747	19,012	—	3	8	158	166
South Carolina	1	2	7	124	121	234	177	300	8,636	7,903	—	2	8	111	94
Virginia	3	5	26	279	241	—	139	776	8,182	7,715	1	2	16	116	105
West Virginia	—	1	6	67	63	18	18	31	875	746	—	0	3	32	45
E.S. Central	2	4	13	236	187	272	472	717	23,343	24,976	4	7	19	344	294
Alabama	2	4	13	236	187	—	128	236	4,663	7,008	—	1	5	80	77
Kentucky	N	0	0	N	N	173	101	405	5,045	4,208	1	1	4	58	44
Mississippi	N	0	0	N	N	99	118	177	5,458	5,522	1	1	5	54	42
Tennessee	N	0	0	N	N	—	175	261	8,177	8,238	2	3	11	152	131
W.S. Central	1	5	20	248	332	1,259	1,250	1,917	61,606	58,652	8	9	21	428	220
Arkansas	1	3	12	157	104	26	96	189	4,861	4,576	—	1	5	46	48
Louisiana	—	1	11	91	228	281	215	1,077	10,594	9,151	—	0	5	42	60
Oklahoma	N	0	0	N	N	13	108	156	5,280	6,302	5	1	15	75	101
Texas	N	0	0	N	N	939	818	980	40,871	38,623	3	5	12	265	11
Mountain	6	13	31	665	1,093	352	486	631	24,483	20,880	6	6	17	329	387
Arizona	1	2	7	126	141	194	182	258	9,077	7,813	2	2	11	109	125
Colorado	—	0	13	—	348	96	115	253	5,689	4,220	2	1	6	72	84
Idaho	3	3	13	177	158	1	12	38	572	460	—	0	3	32	24
Montana	—	2	8	106	92	10	17	30	848	804	—	0	2	17	15
Nevada	—	0	4	22	53	7	60	99	3,058	3,509	—	0	3	7	28
New Mexico	—	1	3	59	74	21	62	87	3,010	2,416	—	1	4	50	60
Utah	2	3	9	149	192	22	40	58	2,002	1,490	2	1	3	35	46
Wyoming	—	0	2	26	35	1	4	16	227	168	—	0	2	7	5
Pacific	21	70	647	3,471	2,523	1,046	1,493	1,810	75,266	64,606	2	4	12	203	186
Alaska	1	2	5	79	91	6	25	44	1,235	1,060	1	0	3	18	22
California	8	49	74	2,464	2,074	669	1,198	1,494	60,877	52,359	—	1	4	55	62
Hawaii	—	0	4	38	38	—	26	46	1,246	1,199	—	0	6	31	10
Oregon	6	6	18	325	320	81	81	129	4,128	3,070	1	2	5	92	92
Washington	6	10	601	565	—	290	153	192	7,780	6,918	—	0	5	7	—
Territories
American Samoa	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	1	—	0	0	—	—	—	0	0	—	—
Puerto Rico	—	0	3	19	23	—	12	27	612	608	—	0	2	5	—
U.S. Virgin Islands	—	0	0	—	—	—	0	3	15	52	N	0	0	N	N
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Data for H. influenzae (age <5 for serotype b, non typable serotype, other serotype, and unknown serotype) are available in Table I.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Hepatitis (viral, acute), by type
	A					B					C
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	8	31	98	1,762	1,297	36	53	128	2,611	3,192	13	44	140	2,140	2,256
New England	—	2	4	95	56	—	1	4	72	41	—	5	14	256	286
Connecticut	—	0	2	11	8	—	0	1	2	6	—	0	2	13	15
Maine	—	0	1	9	7	—	1	3	42	8	—	0	2	18	29
Massachusetts	—	1	4	62	33	—	0	3	26	24	—	4	12	220	241
New Hampshire	—	0	1	5	1	—	0	0	—	—	N	0	0	N	N
Rhode Island	—	0	2	3	4	U	0	0	U	U	U	0	0	U	U
Vermont	—	0	1	5	3	—	0	1	2	3	—	0	1	5	1
Mid. Atlantic	1	4	11	217	211	3	4	7	175	220	—	7	17	366	364
New Jersey	—	1	4	65	53	—	0	3	35	83	—	1	4	41	126
New York (Upstate)	—	1	6	50	44	1	1	3	37	31	—	3	11	170	103
New York City	1	1	3	49	72	1	1	3	63	46	—	0	1	4	9
Pennsylvania	—	1	3	53	42	1	1	3	40	60	—	3	8	151	126
E.N. Central	1	3	8	188	168	3	10	19	513	631	4	9	20	419	414
Illinois	—	1	4	59	54	—	0	3	33	54	—	0	3	34	29
Indiana	—	0	3	15	19	—	3	8	161	130	—	2	7	113	127
Michigan	1	1	4	74	51	—	1	4	43	52	1	1	5	83	79
Ohio	—	0	7	34	35	3	6	12	267	390	3	3	10	157	116
Wisconsin	—	0	2	6	9	—	0	2	9	5	—	1	3	32	63
W.N. Central	—	1	4	61	65	1	2	7	87	91	—	1	7	83	73
Iowa	—	0	2	15	16	—	0	2	9	16	—	0	0	—	—
Kansas	—	0	1	4	7	1	0	3	18	18	—	0	2	10	22
Minnesota	—	0	1	4	21	—	0	2	14	19	—	0	4	30	35
Missouri	—	0	2	15	9	—	1	3	36	33	—	0	3	22	8
Nebraska	—	0	3	20	6	—	0	2	6	2	—	0	1	3	8
North Dakota	—	0	1	2	4	—	0	1	2	1	—	0	1	1	—
South Dakota	—	0	1	1	2	—	0	1	2	2	—	0	2	17	—
S. Atlantic	3	7	55	466	265	18	19	34	981	1,084	2	10	20	482	493
Delaware	—	0	1	1	2	—	0	1	2	8	U	0	0	U	U
District of Columbia	U	0	0	U	U	U	0	0	U	U	U	0	0	U	U
Florida	1	2	7	114	101	14	11	17	540	413	2	4	9	223	114
Georgia	—	1	3	62	28	1	1	5	79	117	—	1	4	46	84
Maryland	1	0	5	33	19	1	0	3	24	38	—	0	3	32	37
North Carolina	—	1	5	46	44	—	2	6	101	163	—	1	4	66	143
South Carolina	1	0	2	16	16	2	0	2	33	30	—	0	2	8	5
Virginia	—	2	40	181	47	—	1	11	55	58	—	1	4	37	48
West Virginia	—	0	4	13	8	—	3	12	147	257	—	1	5	70	62
E.S. Central	—	1	3	32	54	7	9	16	416	541	3	5	17	268	347
Alabama	—	0	2	17	23	—	1	3	51	100	—	0	4	30	68
Kentucky	—	0	2	8	16	3	3	11	156	158	2	2	8	97	111
Mississippi	—	0	1	2	1	1	0	2	26	50	U	0	0	U	U
Tennessee	—	0	2	5	14	3	4	7	183	233	1	2	11	141	168
W.S. Central	2	3	13	159	157	1	4	25	180	290	2	1	27	58	78
Arkansas	—	0	3	11	9	—	1	5	40	30	—	0	0	—	2
Louisiana	—	0	1	9	4	—	0	3	27	86	—	0	1	5	23
Oklahoma	1	0	4	11	11	1	0	8	16	29	2	0	25	19	9
Texas	1	3	11	128	133	—	2	12	97	145	—	0	4	34	44
Mountain	—	1	4	70	114	1	1	2	32	101	—	2	6	98	132
Arizona	—	1	3	34	51	—	0	2	13	25	U	0	0	U	U
Colorado	—	0	2	12	24	1	0	2	5	27	—	0	2	9	39
Idaho	—	0	1	7	9	—	0	1	6	8	—	0	1	5	4
Montana	—	0	1	3	2	—	0	1	1	4	—	0	2	19	14
Nevada	—	0	1	2	11	—	0	1	3	25	—	0	1	2	11
New Mexico	—	0	1	3	6	—	0	1	1	2	—	0	4	17	35
Utah	—	0	2	9	8	—	0	1	3	10	—	1	4	46	29
Wyoming	—	0	0	—	3	U	0	0	U	U	U	0	0	U	U
Pacific	1	7	36	474	207	2	3	37	155	193	2	2	64	110	69
Alaska	—	0	1	1	4	—	0	2	6	3	N	0	0	N	N
California	1	4	10	189	172	—	2	6	96	153	—	1	4	39	57
Hawaii	—	0	33	242	6	—	0	1	1	13	—	0	0	—	—
Oregon	—	0	3	17	25	1	0	3	16	24	—	0	2	18	12
Washington	—	0	26	25	—	1	1	34	36	—	2	1	63	53	—
Territories
American Samoa	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	48	—	0	0	—	—	—	0	0	—	—
Puerto Rico	—	0	1	4	2	—	0	2	10	24	N	0	0	N	N
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Invasive Pneumococcal Disease^§										Legionellosis
	All ages					Age <5					Legionellosis
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	168	275	731	13,936	15,071	12	18	36	919	1,109	66	94	208	5,082	5,833
New England	8	20	42	1,028	1,024	1	1	4	57	45	6	4	21	251	296
Connecticut	—	4	9	210	225	—	0	2	11	6	—	1	6	51	56
Maine	—	2	9	117	132	—	0	2	8	5	—	0	2	14	16
Massachusetts	5	11	20	491	458	1	0	3	31	20	6	2	11	131	154
New Hampshire	—	2	6	81	94	—	0	1	2	7	—	0	3	23	31
Rhode Island	—	0	7	53	56	—	0	1	2	3	—	0	5	23	21
Vermont	3	1	10	76	59	—	0	2	3	4	—	0	3	9	18
Mid. Atlantic	29	42	129	1,903	2,295	—	1	7	91	128	14	20	64	1,163	1,435
New Jersey	—	0	20	3	505	—	0	1	—	25	—	2	7	135	213
New York (Upstate)	4	16	71	805	719	—	1	4	47	39	7	6	26	426	419
New York City	15	13	23	608	625	—	0	2	23	36	4	4	31	263	428
Pennsylvania	10	9	24	487	446	—	0	3	21	28	3	6	18	339	375
E.N. Central	18	52	126	2,525	2,643	2	2	6	123	164	7	18	69	1,138	1,410
Illinois	N	0	0	N	N	—	0	0	—	3	—	4	17	272	307
Indiana	1	9	30	486	581	—	0	3	14	35	—	2	12	140	177
Michigan	1	14	46	740	735	—	0	4	36	40	—	4	18	219	246
Ohio	14	19	40	933	921	2	1	5	57	57	7	7	32	482	564
Wisconsin	2	6	25	366	406	—	0	2	16	29	—	0	3	25	116
W.N. Central	2	16	32	792	978	—	1	4	49	78	2	5	18	328	289
Iowa	N	0	0	N	N	N	0	0	N	N	—	1	2	33	35
Kansas	—	4	9	189	165	—	0	2	14	13	—	0	4	27	30
Minnesota	—	0	19	—	495	—	0	1	—	34	2	1	9	95	49
Missouri	—	5	11	234	—	—	0	2	14	19	—	2	13	143	146
Nebraska	2	3	8	173	135	—	0	2	18	7	—	0	3	17	16
North Dakota	—	1	5	74	78	—	0	1	3	5	—	0	2	5	4
South Dakota	—	2	9	122	105	N	0	0	N	N	—	0	1	8	9
S. Atlantic	35	52	123	2,695	2,542	4	5	9	223	228	22	19	33	963	978
Delaware	1	1	5	58	74	—	0	0	—	6	—	0	2	21	24
District of Columbia	—	1	4	59	63	—	0	1	—	5	—	0	0	—	13
Florida	8	10	59	591	405	3	1	5	66	64	13	5	13	320	294
Georgia	14	17	38	887	950	—	1	5	67	74	—	2	6	106	117
Maryland	8	8	22	453	397	1	0	3	29	22	5	3	6	132	147
North Carolina	N	0	0	N	N	N	0	0	N	N	—	4	9	187	162
South Carolina	4	7	19	378	411	—	0	3	20	17	—	1	4	54	57
Virginia	—	1	2	31	25	—	1	2	31	25	4	2	7	122	131
West Virginia	—	4	17	238	217	—	0	1	10	15	—	0	3	21	33
E.S. Central	36	32	71	1,577	1,558	3	2	6	88	118	4	4	13	273	300
Alabama	4	6	23	333	286	1	0	5	25	28	1	1	4	54	59
Kentucky	8	4	11	225	213	—	0	2	12	10	—	1	6	73	86
Mississippi	1	5	13	246	233	—	0	2	18	27	—	0	3	28	37
Tennessee	23	15	35	773	826	2	1	3	33	53	3	2	7	118	118
W.S. Central	26	37	244	1,884	2,075	1	4	16	183	211	7	6	32	317	381
Arkansas	—	3	24	207	296	—	0	3	19	21	—	0	6	36	36
Louisiana	—	4	16	226	346	—	0	3	21	30	—	0	2	7	42
Oklahoma	N	0	0	N	N	—	0	3	18	19	2	0	20	45	38
Texas	26	28	217	1,451	1,433	1	3	14	125	141	5	4	21	229	265
Mountain	13	22	65	1,334	1,795	1	2	6	97	126	4	3	10	151	257
Arizona	11	10	37	671	626	1	1	4	44	45	4	1	3	76	91
Colorado	—	0	21	—	476	—	0	1	—	27	—	0	4	12	71
Idaho	N	0	0	N	N	—	0	1	8	11	—	0	1	10	12
Montana	—	1	6	79	58	—	0	1	4	—	—	0	1	9	8
Nevada	—	1	10	76	164	—	0	1	5	11	—	0	1	3	25
New Mexico	1	5	15	279	272	—	0	2	15	17	—	0	3	16	16
Utah	—	4	10	197	180	—	0	3	20	14	—	0	3	22	30
Wyoming	1	0	3	32	19	—	0	1	1	1	—	0	1	3	4
Pacific	1	4	10	198	161	—	0	1	8	11	—	10	70	498	487
Alaska	1	2	8	124	97	—	0	1	7	7	—	0	1	1	—
California	N	0	0	N	N	N	0	0	N	N	—	8	19	402	435
Hawaii	—	1	5	74	64	—	0	1	1	4	—	0	1	5	6
Oregon	N	0	0	N	N	N	0	0	N	N	—	0	3	34	46
Washington	N	0	0	N	N	N	0	0	N	N	—	1	56	56	—
Territories
American Samoa	N	0	0	N	N	—	0	0	—	—	N	0	0	N	N
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
Puerto Rico	—	0	0	—	—	—	0	0	—	—	—	0	1	6	14
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Includes drug resistant and susceptible cases of Invasive Pneumococcal Disease. This condition was previously named Streptococcus pneumoniae invasive disease and cases were reported to CDC using different event codes to specify whether the cases were drug resistant or in a defined age group, such as <5 years.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Lyme disease					Malaria					Meningococcal disease, invasive^§All serogroups
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	97	466	1,853	31,396	37,238	13	30	82	1,594	1,315	1	6	20	329	351
New England	—	58	307	4,626	9,959	—	2	7	119	87	—	0	2	13	26
Connecticut	—	15	103	1,281	2,516	—	0	1	1	12	—	0	1	2	5
Maine	—	14	96	1,261	1,188	—	0	1	8	7	—	0	1	1	4
Massachusetts	—	2	18	176	4,212	—	1	6	83	50	—	0	2	10	12
New Hampshire	—	9	63	820	529	—	0	2	13	6	—	0	0	—	1
Rhode Island	—	12	77	728	817	—	0	3	8	12	—	0	1	—	3
Vermont	—	4	56	360	697	—	0	2	6	—	—	0	0	—	1
Mid. Atlantic	80	284	1,169	19,633	17,790	6	8	23	426	369	1	0	4	35	33
New Jersey	—	55	238	3,803	4,786	—	1	7	75	85	—	0	2	6	8
New York (Upstate)	35	40	227	3,066	3,155	2	1	8	65	53	1	0	2	11	8
New York City	10	2	563	867	923	3	4	17	228	194	—	0	2	10	8
Pennsylvania	35	158	826	11,897	8,926	1	1	5	58	37	—	0	2	8	9
E.N. Central	—	25	208	2,502	2,611	1	3	24	167	116	—	0	4	35	54
Illinois	—	2	28	215	287	—	1	4	52	47	—	0	2	15	15
Indiana	—	1	14	125	138	—	0	2	11	9	—	0	2	6	6
Michigan	—	2	15	181	148	—	0	4	34	19	—	0	1	5	8
Ohio	—	2	14	156	154	1	1	13	58	36	—	0	2	6	16
Wisconsin	—	17	155	1,825	1,884	—	0	2	12	5	—	0	1	3	9
W.N. Central	—	4	26	320	2,190	—	1	5	60	93	—	0	1	17	27
Iowa	—	3	20	218	315	—	0	3	19	17	—	0	1	2	5
Kansas	—	1	3	37	22	—	0	2	8	6	—	0	1	5	5
Minnesota	—	0	4	—	1,799	—	0	3	—	38	—	0	1	1	7
Missouri	—	0	2	11	5	—	0	3	16	19	—	0	1	4	7
Nebraska	—	0	3	13	11	—	0	1	7	4	—	0	1	4	2
North Dakota	—	0	5	30	33	—	0	1	6	5	—	0	0	—	—
South Dakota	—	0	3	11	5	—	0	1	4	4	—	0	1	1	1
S. Atlantic	14	67	207	3,989	4,353	1	8	26	440	324	—	1	4	57	64
Delaware	4	7	22	407	429	—	0	2	11	3	—	0	0	—	—
District of Columbia	—	1	4	41	117	—	0	3	19	17	—	0	0	—	3
Florida	6	3	14	189	159	—	1	4	66	37	—	0	2	18	23
Georgia	—	0	0	—	8	1	1	5	53	53	—	0	3	14	16
Maryland	3	25	116	1,685	1,676	—	3	10	174	118	—	0	1	2	2
North Carolina	—	4	18	246	226	—	1	4	41	27	—	0	1	2	5
South Carolina	—	1	4	37	42	—	0	3	12	3	—	0	2	8	3
Virginia	1	19	120	1,066	1,408	—	1	4	63	64	—	0	2	9	10
West Virginia	—	4	28	318	288	—	0	1	1	2	—	0	2	4	2
E.S. Central	2	1	6	89	104	—	1	2	35	30	—	0	2	15	11
Alabama	—	1	3	41	25	—	0	1	10	11	—	0	1	5	6
Kentucky	—	0	4	26	49	—	0	1	5	4	—	0	1	1	3
Mississippi	—	0	1	1	4	—	0	1	5	1	—	0	0	—	—
Tennessee	2	0	2	21	26	—	0	2	15	14	—	0	1	9	2
W.S. Central	1	1	4	48	53	1	2	13	132	118	—	0	3	29	38
Arkansas	—	0	0	—	—	—	0	1	2	9	—	0	1	2	2
Louisiana	—	0	0	—	3	—	0	1	7	11	—	0	1	3	5
Oklahoma	—	0	0	—	—	—	0	5	4	7	—	0	1	5	3
Texas	1	1	4	48	50	1	2	9	119	91	—	0	3	19	28
Mountain	—	1	6	59	40	1	1	5	53	58	—	0	2	18	15
Arizona	—	0	2	12	12	1	0	4	38	14	—	0	1	3	5
Colorado	—	0	0	—	—	—	0	0	—	21	—	0	1	4	4
Idaho	—	0	3	16	8	—	0	0	—	6	—	0	1	3	—
Montana	—	0	2	13	5	—	0	1	4	1	—	0	1	2	1
Nevada	—	0	1	3	7	—	0	0	—	6	—	0	1	1	1
New Mexico	—	0	1	1	—	—	0	1	2	3	—	0	1	2	1
Utah	—	0	2	14	7	—	0	3	8	6	—	0	1	3	2
Wyoming	—	0	0	—	1	—	0	1	1	1	—	0	0	—	1
Pacific	—	2	24	130	138	3	3	22	162	120	—	2	11	110	83
Alaska	—	0	2	14	9	—	0	1	2	3	—	0	2	6	4
California	—	1	6	50	98	1	2	6	104	96	—	1	6	73	45
Hawaii	N	0	0	N	N	—	0	1	1	1	—	0	1	1	4
Oregon	—	1	4	53	31	1	0	3	16	20	—	0	3	22	30
Washington	—	0	24	13	—	1	1	21	39	—	—	0	10	8	—
Territories
American Samoa	N	0	0	N	N	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
Puerto Rico	N	0	0	N	N	—	0	1	3	7	—	0	0	—	—
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Data for meningococcal disease, invasive caused by serogroups ACWY, serogroup B, other serogroup, and unknown serogroup are available in Table I.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Mumps					Pertussis					Rabies, animal
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	182	62	356	4,915	1,250	150	311	1,924	15,025	18,503	12	52	110	2,568	3,792
New England	1	3	38	327	16	4	14	64	823	685	1	4	13	226	253
Connecticut	—	0	12	37	4	—	1	6	81	70	—	1	6	89	164
Maine	—	0	4	32	—	1	4	14	226	268	—	1	6	57	26
Massachusetts	1	1	28	248	6	—	4	8	158	245	—	0	0	—	—
New Hampshire	—	0	5	9	2	—	1	3	47	39	—	0	2	16	24
Rhode Island	—	0	1	1	3	—	0	16	71	22	—	0	4	21	16
Vermont	—	0	0	—	1	3	3	43	240	41	1	1	3	43	23
Mid. Atlantic	24	4	28	370	165	39	54	92	2,701	2,270	7	8	33	487	687
New Jersey	—	0	3	29	27	—	8	24	441	459	—	0	0	—	—
New York (Upstate)	23	1	18	176	23	13	13	50	616	550	7	8	33	487	357
New York City	—	1	15	152	101	—	6	14	279	417	—	0	0	—	6
Pennsylvania	1	0	2	13	14	26	24	77	1,365	844	—	0	8	—	324
E.N. Central	1	9	55	664	513	34	69	156	3,433	2,824	—	2	11	134	164
Illinois	—	4	25	319	418	—	18	31	839	664	—	0	7	62	97
Indiana	—	2	23	236	6	—	3	9	142	214	—	0	0	—	—
Michigan	—	0	2	16	8	5	7	21	380	465	—	0	3	32	35
Ohio	1	1	20	71	18	29	19	38	930	774	—	0	8	40	32
Wisconsin	—	0	6	22	63	—	22	99	1,142	707	N	0	0	N	N
W.N. Central	—	15	45	837	398	—	29	50	1,409	1,976	—	2	8	126	187
Iowa	—	11	40	673	359	—	2	10	118	168	—	0	0	—	—
Kansas	—	0	2	9	—	—	2	8	100	416	—	1	8	54	99
Minnesota	—	0	4	21	6	—	12	34	741	565	—	0	0	—	—
Missouri	—	0	29	70	31	—	4	27	264	261	—	0	4	26	31
Nebraska	—	0	10	49	2	—	2	13	135	511	—	0	2	19	29
North Dakota	—	0	3	13	—	—	0	5	38	41	—	0	0	—	—
South Dakota	—	0	2	2	—	—	0	2	13	14	—	0	3	27	28
S. Atlantic	—	1	8	87	66	9	26	77	1,259	1,686	3	13	27	647	1,053
Delaware	—	0	0	—	2	—	0	3	15	17	—	0	0	—	—
District of Columbia	—	0	2	10	—	—	0	2	9	11	—	0	0	—	—
Florida	—	0	2	15	10	8	7	16	321	321	—	0	21	77	83
Georgia	—	0	2	3	—	—	4	18	170	228	—	0	4	—	258
Maryland	—	0	3	9	16	—	2	9	124	121	—	5	21	308	339
North Carolina	—	0	8	31	4	—	5	31	250	420	3	5	10	234	332
South Carolina	—	0	1	4	—	1	3	15	171	162	N	0	0	N	N
Virginia	—	0	2	14	33	—	3	35	176	327	—	0	0	—	—
West Virginia	—	0	1	1	1	—	0	3	23	79	—	0	3	28	41
E.S. Central	1	0	15	99	8	7	14	34	760	514	—	1	7	89	97
Alabama	—	0	1	1	1	1	3	7	159	153	—	1	7	75	81
Kentucky	—	0	15	91	4	4	8	27	470	167	—	0	5	12	12
Mississippi	1	0	1	2	—	—	0	1	3	12	—	0	1	2	4
Tennessee	—	0	1	5	3	2	2	5	128	182	—	0	0	—	—
W.S. Central	150	1	297	2,372	30	21	24	163	1,247	1,532	1	13	55	690	1,051
Arkansas	81	0	229	1,900	7	—	1	4	42	57	—	0	4	22	71
Louisiana	—	0	0	—	2	—	0	5	35	54	—	0	0	—	—
Oklahoma	43	0	81	377	1	1	0	54	105	47	1	0	3	24	83
Texas	26	1	24	95	20	20	21	119	1,065	1,374	—	12	51	644	897
Mountain	—	1	6	52	16	29	29	58	1,471	2,739	—	0	6	53	67
Arizona	—	0	2	6	2	6	4	21	262	573	N	0	0	N	N
Colorado	—	0	3	13	5	21	15	26	758	892	—	0	0	—	—
Idaho	—	0	1	1	8	1	1	8	81	192	—	0	5	24	10
Montana	—	0	6	26	—	—	0	3	21	230	—	0	0	—	—
Nevada	—	0	1	3	—	—	0	2	6	112	—	0	2	9	8
New Mexico	—	0	1	2	1	1	3	8	125	230	—	0	1	3	13
Utah	—	0	1	1	—	—	4	12	200	482	—	0	3	17	21
Wyoming	—	0	0	—	—	—	0	3	18	28	—	0	0	—	15
Pacific	5	2	9	107	38	7	38	1,410	1,922	4,277	—	1	17	116	233
Alaska	—	0	2	2	—	2	2	10	129	104	—	0	3	10	7
California	—	1	9	78	33	3	22	36	1,082	3,547	—	0	14	94	206
Hawaii	—	0	1	2	2	—	1	5	51	47	—	0	0	—	—
Oregon	5	0	2	19	3	—	3	13	178	579	—	0	2	12	20
Washington	—	0	7	6	—	2	9	1,382	482	—	—	0	10	—	—
Territories
American Samoa	—	0	0	—	—	—	0	0	—	—	U	0	0	U	U
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	5	—	0	0	—	55	—	0	0	—	—
Puerto Rico	—	0	1	1	4	—	0	4	9	10	—	0	1	—	16
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Rubella					Rubella, congenital syndrome					Salmonellosis
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	—	0	2	5	5	—	0	1	1	1	306	858	2,254	46,366	52,128
New England	—	0	0	—	—	—	0	0	—	—	4	39	78	2,090	1,998
Connecticut	—	0	0	—	—	—	0	0	—	—	1	8	22	441	424
Maine	—	0	0	—	—	—	0	0	—	—	1	2	7	118	117
Massachusetts	—	0	0	—	—	—	0	0	—	—	2	21	53	1,155	1,118
New Hampshire	—	0	0	—	—	—	0	0	—	—	—	3	9	147	168
Rhode Island	—	0	0	—	—	—	0	0	—	—	—	2	44	113	97
Vermont	—	0	0	—	—	—	0	0	—	—	—	2	10	116	74
Mid. Atlantic	—	0	0	—	—	—	0	0	—	1	34	82	194	4,729	4,825
New Jersey	—	0	0	—	—	—	0	0	—	—	—	16	55	958	1,115
New York (Upstate)	—	0	0	—	—	—	0	0	—	—	8	25	66	1,355	1,253
New York City	—	0	0	—	—	—	0	0	—	1	21	18	42	963	905
Pennsylvania	—	0	0	—	—	—	0	0	—	—	5	25	60	1,453	1,552
E.N. Central	—	0	0	—	1	—	0	0	—	—	21	97	189	5,166	5,680
Illinois	—	0	0	—	—	—	0	0	—	—	—	33	62	1,556	1,804
Indiana	—	0	0	—	—	—	0	0	—	—	—	10	27	522	647
Michigan	—	0	0	—	—	—	0	0	—	—	3	18	42	937	944
Ohio	—	0	0	—	—	—	0	0	—	—	18	26	68	1,525	1,327
Wisconsin	—	0	0	—	1	—	0	0	—	—	—	12	25	626	958
W.N. Central	—	0	0	—	1	—	0	0	—	—	4	48	202	2,815	3,687
Iowa	—	0	0	—	—	—	0	0	—	—	3	13	58	756	602
Kansas	—	0	0	—	—	—	0	0	—	—	1	8	25	434	502
Minnesota	—	0	0	—	—	—	0	0	—	—	—	0	12	—	949
Missouri	—	0	0	—	1	—	0	0	—	—	—	19	42	961	966
Nebraska	—	0	0	—	—	—	0	0	—	—	—	4	14	277	303
North Dakota	—	0	0	—	—	—	0	0	—	—	—	2	10	104	143
South Dakota	—	0	0	—	—	—	0	0	—	—	—	3	107	283	222
S. Atlantic	—	0	2	5	1	—	0	1	1	—	142	218	476	12,787	14,169
Delaware	—	0	0	—	—	—	0	0	—	—	—	2	16	146	158
District of Columbia	—	0	0	—	—	—	0	0	—	—	—	0	2	6	121
Florida	—	0	2	4	—	—	0	0	—	—	115	102	213	5,364	5,751
Georgia	—	0	0	—	—	—	0	0	—	—	8	39	139	2,261	2,113
Maryland	—	0	1	1	—	—	0	1	1	—	3	14	38	879	944
North Carolina	—	0	0	—	—	—	0	0	—	—	—	25	162	1,580	2,274
South Carolina	—	0	0	—	1	—	0	0	—	—	7	17	68	1,261	1,487
Virginia	—	0	0	—	—	—	0	0	—	—	9	22	49	1,101	1,124
West Virginia	—	0	0	—	—	—	0	0	—	—	—	3	10	189	197
E.S. Central	—	0	0	—	—	—	0	0	—	—	30	68	205	3,979	3,589
Alabama	—	0	0	—	—	—	0	0	—	—	15	23	48	1,124	1,127
Kentucky	—	0	0	—	—	—	0	0	—	—	—	9	77	637	531
Mississippi	—	0	0	—	—	—	0	0	—	—	5	18	57	1,167	1,050
Tennessee	—	0	0	—	—	—	0	0	—	—	10	18	105	1,051	881
W.S. Central	—	0	0	—	2	—	0	0	—	—	42	149	476	7,137	8,143
Arkansas	—	0	0	—	—	—	0	0	—	—	12	13	45	756	747
Louisiana	—	0	0	—	—	—	0	0	—	—	—	10	41	564	1,309
Oklahoma	—	0	0	—	—	—	0	0	—	—	6	15	61	895	831
Texas	—	0	0	—	2	—	0	0	—	—	24	102	387	4,922	5,256
Mountain	—	0	0	—	—	—	0	0	—	—	16	40	67	1,909	3,738
Arizona	—	0	0	—	—	—	0	0	—	—	11	16	34	866	1,130
Colorado	—	0	0	—	—	—	0	0	—	—	—	0	15	—	591
Idaho	—	0	0	—	—	—	0	0	—	—	3	3	10	175	586
Montana	—	0	0	—	—	—	0	0	—	—	1	3	8	146	188
Nevada	—	0	0	—	—	—	0	0	—	—	—	1	8	51	266
New Mexico	—	0	0	—	—	—	0	0	—	—	—	6	17	293	433
Utah	—	0	0	—	—	—	0	0	—	—	1	6	12	315	448
Wyoming	—	0	0	—	—	—	0	0	—	—	—	1	5	63	96
Pacific	—	0	0	—	—	—	0	0	—	—	13	111	1,110	5,754	6,299
Alaska	—	0	0	—	—	—	0	0	—	—	—	1	5	65	77
California	—	0	0	—	—	—	0	0	—	—	3	80	148	4,303	5,432
Hawaii	—	0	0	—	—	—	0	0	—	—	—	5	18	278	279
Oregon	—	0	0	—	—	—	0	0	—	—	4	8	23	433	511
Washington	—	0	0	—	—	—	0	0	—	—	6	13	1,035	675	—
Territories
American Samoa	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	—	—	0	0	—	18
Puerto Rico	—	0	0	—	—	—	0	0	—	—	—	8	27	400	622
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Shiga toxin-producing E. coli (STEC)^§					Shigellosis
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	31	122	549	6,631	6,440	121	377	981	18,213	22,074
New England	—	5	38	327	242	1	5	13	263	258
Connecticut	—	1	34	122	81	—	1	4	48	56
Maine	—	0	3	37	29	—	0	1	2	4
Massachusetts	—	2	7	120	65	—	3	8	173	160
New Hampshire	—	0	3	18	29	—	0	1	9	5
Rhode Island	—	0	2	10	9	1	0	4	29	27
Vermont	—	0	2	20	29	—	0	1	2	6
Mid. Atlantic	4	14	30	738	649	16	25	48	1,302	1,756
New Jersey	—	2	7	137	135	—	4	10	208	357
New York (Upstate)	3	5	16	264	191	—	4	12	204	320
New York City	—	2	9	128	103	16	7	17	405	674
Pennsylvania	1	4	12	209	220	—	8	26	485	405
E.N. Central	2	13	83	886	914	22	65	121	3,073	2,489
Illinois	—	3	61	270	176	—	11	24	527	852
Indiana	—	1	8	75	135	—	4	14	221	271
Michigan	—	3	12	176	123	1	11	25	534	483
Ohio	2	4	14	261	257	20	21	54	1,058	622
Wisconsin	—	1	10	104	223	1	14	40	733	261
W.N. Central	2	17	41	955	1,015	1	32	98	1,648	2,538
Iowa	—	4	21	296	161	1	7	31	428	655
Kansas	—	2	7	112	121	—	4	14	222	137
Minnesota	—	0	5	—	267	—	0	21	—	268
Missouri	—	5	19	303	237	—	12	75	783	1,086
Nebraska	2	2	10	132	125	—	3	14	171	85
North Dakota	—	1	3	37	44	—	0	2	19	24
South Dakota	—	1	9	75	60	—	0	2	25	283
S. Atlantic	6	11	30	586	563	28	51	130	2,481	4,149
Delaware	—	0	2	13	5	1	1	4	61	20
District of Columbia	—	0	1	1	5	—	0	1	4	45
Florida	2	3	8	170	130	16	15	32	710	1,706
Georgia	2	2	8	122	105	2	14	30	700	1,265
Maryland	—	1	5	65	84	1	3	9	148	232
North Carolina	—	0	5	47	72	—	7	34	318	331
South Carolina	—	0	2	24	38	6	3	44	188	242
Virginia	2	2	8	123	101	2	7	22	342	293
West Virginia	—	0	3	21	23	—	0	2	10	15
E.S. Central	3	6	15	327	292	11	14	28	758	1,382
Alabama	—	0	3	30	39	2	5	10	236	661
Kentucky	—	1	5	77	72	3	4	14	248	412
Mississippi	—	0	2	24	21	2	1	5	74	96
Tennessee	3	4	9	196	160	4	3	13	200	213
W.S. Central	6	22	92	1,035	796	32	109	497	4,932	6,337
Arkansas	1	2	7	96	75	1	2	9	135	103
Louisiana	—	0	2	8	45	—	4	16	218	218
Oklahoma	5	2	33	137	130	1	11	124	631	908
Texas	—	17	53	794	546	30	85	363	3,948	5,108
Mountain	2	11	25	573	788	4	30	54	1,546	822
Arizona	1	3	8	155	125	4	23	49	1,196	512
Colorado	—	0	4	—	201	—	0	4	—	104
Idaho	1	2	12	156	154	—	0	4	38	29
Montana	—	2	15	119	82	—	0	2	9	13
Nevada	—	0	2	13	58	—	0	8	13	44
New Mexico	—	1	6	49	35	—	2	21	210	74
Utah	—	1	5	71	95	—	1	5	75	36
Wyoming	—	0	2	10	38	—	0	1	5	10
Pacific	6	20	399	1,204	1,181	6	42	190	2,210	2,343
Alaska	—	0	2	13	9	—	0	1	5	5
California	—	14	32	744	908	5	36	69	1,895	2,161
Hawaii	—	0	3	25	40	—	0	5	37	78
Oregon	2	3	12	185	224	1	1	10	101	99
Washington	4	1	386	237	—	—	3	152	172	—
Territories
American Samoa	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	5	—	14
Puerto Rico	—	0	0	—	2	—	0	4	20	18
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Includes E. coli O157:H7, Shiga toxin-positive, serogroup non-O157, and Shiga toxin-positive, not serogrouped.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Spotted Fever Rickettsiosis (including RMSF)^§										Syphilis, primary and secondary
	Confirmed					Probable					Syphilis, primary and secondary
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	—	3	11	153	188	13	63	322	3,668	3,668	110	496	582	23,204	23,049
New England	—	0	0	—	2	—	0	2	10	18	2	14	29	672	644
Connecticut	—	0	0	—	1	—	0	0	—	4	1	1	7	93	91
Maine	—	0	0	—	—	—	0	1	2	—	—	1	4	39	28
Massachusetts	—	0	0	—	1	—	0	1	6	12	—	8	17	399	404
New Hampshire	—	0	0	—	—	—	0	0	—	—	—	1	11	50	38
Rhode Island	—	0	0	—	—	—	0	1	1	2	1	1	7	68	75
Vermont	—	0	0	—	—	—	0	1	1	—	—	0	3	23	8
Mid. Atlantic	—	0	1	11	7	1	2	13	124	111	23	67	101	3,226	2,887
New Jersey	—	0	1	2	1	—	1	8	64	62	—	8	17	377	357
New York (Upstate)	—	0	1	7	6	—	0	2	16	29	19	10	46	484	449
New York City	—	0	0	—	—	1	0	3	23	4	2	33	47	1,646	1,446
Pennsylvania	—	0	1	2	—	—	0	3	21	16	2	15	24	719	635
E.N. Central	—	0	2	5	2	—	2	15	138	99	4	44	58	1,995	2,360
Illinois	—	0	1	1	1	—	0	7	56	51	—	15	29	680	1,057
Indiana	—	0	0	—	—	—	0	6	35	30	2	6	12	310	283
Michigan	—	0	1	2	—	—	0	2	9	2	2	6	12	288	396
Ohio	—	0	1	2	1	—	0	4	22	11	—	13	22	600	546
Wisconsin	—	0	0	—	—	—	0	2	16	5	—	2	6	117	78
W.N. Central	—	0	2	9	10	—	8	28	492	510	5	19	32	924	776
Iowa	—	0	0	—	—	—	0	2	11	8	—	1	4	75	74
Kansas	—	0	1	2	1	—	1	10	115	145	—	2	6	119	86
Minnesota	—	0	0	—	—	—	0	0	—	10	3	5	11	271	233
Missouri	—	0	1	6	4	—	5	22	330	319	2	7	16	356	295
Nebraska	—	0	0	—	4	—	0	4	30	21	—	1	6	58	42
North Dakota	—	0	0	—	—	—	0	1	1	6	—	0	3	29	10
South Dakota	—	0	1	1	1	—	0	2	5	1	—	0	2	16	36
S. Atlantic	—	1	10	91	122	4	16	42	837	833	7	119	161	5,458	5,793
Delaware	—	0	0	—	—	—	0	3	10	19	—	0	7	53	41
District of Columbia	—	0	1	1	—	—	0	1	2	—	—	1	7	106	95
Florida	—	0	1	4	—	—	0	2	16	21	1	45	66	2,106	1,986
Georgia	—	1	8	69	110	—	0	0	—	—	2	24	50	1,211	1,378
Maryland	—	0	2	9	—	1	0	6	43	4	—	8	22	414	482
North Carolina	—	0	2	6	5	—	7	27	443	450	—	20	29	886	1,154
South Carolina	—	0	1	1	2	—	0	2	30	44	1	5	15	299	284
Virginia	—	0	1	1	5	3	4	19	281	286	—	4	41	332	322
West Virginia	—	0	0	—	—	—	0	2	12	9	3	1	4	51	51
E.S. Central	—	0	4	14	20	4	20	65	1,224	1,102	4	16	38	884	963
Alabama	—	0	1	4	1	3	7	24	426	285	—	4	14	186	270
Kentucky	—	0	2	6	—	1	2	11	147	134	4	3	12	176	138
Mississippi	—	0	0	—	4	—	1	7	90	96	—	5	13	264	210
Tennessee	—	0	1	4	15	—	10	40	561	587	—	5	15	258	345
W.S. Central	—	0	7	8	8	4	10	307	803	948	39	55	75	2,750	2,631
Arkansas	—	0	1	5	5	3	9	75	731	857	—	2	11	131	129
Louisiana	—	0	0	—	1	—	0	0	—	14	—	13	38	564	658
Oklahoma	—	0	7	1	—	—	0	275	3	25	—	3	12	172	201
Texas	—	0	1	2	2	1	1	6	69	52	39	37	52	1,883	1,643
Mountain	—	0	2	14	17	—	0	3	24	31	1	30	43	1,496	1,376
Arizona	—	0	2	11	10	—	0	2	11	7	—	12	22	578	570
Colorado	—	0	0	—	—	—	0	0	—	7	—	4	13	236	238
Idaho	—	0	1	3	—	—	0	1	4	3	—	1	5	43	54
Montana	—	0	0	—	5	—	0	1	4	4	1	0	2	15	12
Nevada	—	0	0	—	1	—	0	0	—	1	—	8	16	383	322
New Mexico	—	0	0	—	—	—	0	0	—	2	—	3	10	161	112
Utah	—	0	0	—	1	—	0	1	4	6	—	1	6	75	63
Wyoming	—	0	0	—	—	—	0	1	1	1	—	0	1	5	5
Pacific	—	0	1	1	—	—	0	4	16	16	25	120	155	5,799	5,619
Alaska	N	0	0	N	N	N	0	0	N	N	—	0	1	5	8
California	—	0	0	—	—	—	0	1	11	10	18	102	128	4,911	4,756
Hawaii	N	0	0	N	N	N	0	0	N	N	—	1	6	77	86
Oregon	—	0	1	1	—	—	0	1	5	6	3	6	15	310	337
Washington	—	0	0	—	—	—	0	4	—	—	4	10	21	496	432
Territories
American Samoa	N	0	0	N	N	N	0	0	N	N	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	N	0	0	N	N	N	0	0	N	N	—	0	0	—	—
Puerto Rico	N	0	0	N	N	N	0	0	N	N	—	8	26	420	524
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Illnesses with similar clinical presentation that result from Spotted Fever Group Rickettsia infections are reported as Spotted Fever Rickettsioses. Rocky Mountain Spotted Fever (RMSF), caused by Rickettsia rickettsii, is the most common and well-known Spotted Fever.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	Tetanus					Varicella (chickenpox)					Vibriosis^§
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	1	0	3	32	27	79	151	220	7,124	9,443	4	16	83	1,074	1,226
New England	—	0	1	1	—	5	14	27	675	913	—	1	12	99	124
Connecticut	—	0	0	—	—	1	2	10	107	154	—	0	2	16	30
Maine	—	0	1	1	—	2	4	8	205	227	—	0	2	7	6
Massachusetts	—	0	0	—	—	1	6	16	270	353	—	1	7	62	77
New Hampshire	—	0	0	—	—	—	0	2	1	95	—	0	1	5	6
Rhode Island	—	0	0	—	—	—	1	6	49	51	—	0	3	9	3
Vermont	—	0	0	—	—	1	0	6	43	33	—	0	0	—	2
Mid. Atlantic	1	0	2	6	3	9	18	38	888	1,163	1	1	10	117	116
New Jersey	—	0	0	—	—	—	7	15	302	440	—	0	4	27	34
New York (Upstate)	—	0	1	2	1	N	0	0	N	N	—	0	5	52	47
New York City	—	0	1	1	1	—	0	0	—	—	—	0	3	17	18
Pennsylvania	1	0	1	3	1	9	11	28	586	723	1	0	3	21	17
E.N. Central	—	0	1	5	3	16	35	70	1,695	1,893	—	1	4	67	62
Illinois	—	0	1	1	1	1	8	20	442	434	—	0	3	31	26
Indiana	—	0	1	1	—	2	3	9	183	169	—	0	2	8	3
Michigan	—	0	1	1	—	2	10	31	488	534	—	0	1	10	10
Ohio	—	0	1	2	1	5	8	20	423	440	—	0	2	13	15
Wisconsin	—	0	0	—	1	6	2	19	159	316	—	0	1	5	8
W.N. Central	—	0	1	1	2	—	11	29	537	838	—	0	2	20	32
Iowa	—	0	1	1	—	N	0	0	N	N	N	0	0	N	N
Kansas	—	0	0	—	—	—	0	6	—	233	—	0	2	5	4
Minnesota	—	0	0	—	—	—	6	13	291	350	—	0	1	—	21
Missouri	—	0	0	—	1	—	3	9	131	168	—	0	1	6	5
Nebraska	—	0	0	—	—	—	0	3	24	25	—	0	1	1	1
North Dakota	—	0	0	—	—	—	1	21	61	35	—	0	1	3	1
South Dakota	—	0	0	—	1	—	0	4	30	27	—	0	1	5	—
S. Atlantic	—	0	1	7	7	19	23	54	1,185	1,623	3	7	21	361	333
Delaware	—	0	0	—	—	—	0	3	12	16	—	0	3	11	11
District of Columbia	—	0	0	—	—	—	0	1	8	28	—	0	0	—	—
Florida	—	0	1	5	4	15	12	39	711	722	2	3	10	177	185
Georgia	—	0	0	—	—	1	2	7	133	158	—	0	2	25	23
Maryland	—	0	1	1	—	N	0	0	N	N	1	1	7	74	36
North Carolina	—	0	1	—	2	N	0	0	N	N	—	0	3	28	25
South Carolina	—	0	0	—	1	—	1	6	68	207	—	0	3	6	11
Virginia	—	0	1	1	—	3	5	12	248	334	—	0	6	39	40
West Virginia	—	0	0	—	—	—	0	6	5	158	—	0	1	1	2
E.S. Central	—	0	1	5	1	1	2	6	95	172	—	1	5	60	42
Alabama	—	0	1	1	1	1	1	5	86	159	—	0	4	30	18
Kentucky	—	0	1	2	—	N	0	0	N	N	—	0	1	5	5
Mississippi	—	0	1	1	—	—	0	2	9	13	—	0	1	8	14
Tennessee	—	0	1	1	—	N	0	0	N	N	—	0	2	17	5
W.S. Central	—	0	1	3	2	22	26	80	1,302	1,695	—	2	11	103	159
Arkansas	—	0	0	—	—	2	2	12	123	197	—	0	1	2	3
Louisiana	—	0	0	—	1	—	0	5	26	106	—	0	2	13	54
Oklahoma	—	0	1	1	—	N	0	0	N	N	—	0	1	2	5
Texas	—	0	1	2	1	20	23	79	1,153	1,392	—	1	9	86	97
Mountain	—	0	1	1	5	7	12	34	677	971	—	0	3	29	57
Arizona	—	0	1	1	2	6	5	13	275	267	—	0	3	17	33
Colorado	—	0	0	—	2	—	0	18	82	306	—	0	0	—	12
Idaho	—	0	0	—	—	N	0	0	N	N	N	0	0	N	N
Montana	—	0	0	—	—	—	1	6	61	126	—	0	1	2	—
Nevada	—	0	0	—	—	N	0	0	N	N	—	0	1	1	3
New Mexico	—	0	0	—	1	—	0	5	40	54	—	0	0	—	—
Utah	—	0	0	—	—	1	4	18	207	204	—	0	1	9	9
Wyoming	—	0	0	—	—	—	0	2	12	14	—	0	0	—	—
Pacific	—	0	1	3	4	—	1	4	70	175	—	3	68	218	301
Alaska	—	0	1	1	—	—	0	2	18	58	—	0	2	8	3
California	—	0	1	2	3	—	0	4	29	60	—	1	9	108	236
Hawaii	—	0	0	—	—	—	0	2	23	57	—	0	3	22	36
Oregon	—	0	0	—	1	N	0	0	N	N	—	0	3	20	26
Washington	—	0	0	—	—	N	0	0	N	N	—	0	68	60	—
Territories
American Samoa	—	0	0	—	—	N	0	0	N	N	N	0	0	N	N
C.N.M.I.	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	29	—	0	0	—	—
Puerto Rico	—	0	0	—	1	—	1	6	61	102	—	0	0	—	—
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139.

TABLE II. (Continued) Provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, weeks ending December 17, 2016, and December 19, 2015 (50th week)^† (Export data)
Reporting area	West Nile virus disease^§
	Neuroinvasive					Nonneuroinvasive^¶
	Current week	Previous 52 weeks		Cum 2016	Cum 2015	Current week	Previous 52 weeks		Cum 2016	Cum 2015
	Current week	Med	Max	Cum 2016	Cum 2015	Current week	Med	Max	Cum 2016	Cum 2015
United States	8	5	88	950	1,455	—	4	109	908	720
New England	—	0	3	15	16	—	0	3	7	5
Connecticut	—	0	1	1	8	—	0	0	—	2
Maine	—	0	0	—	1	—	0	0	—	—
Massachusetts	—	0	2	10	7	—	0	2	6	3
New Hampshire	—	0	0	—	—	—	0	0	—	—
Rhode Island	—	0	1	2	—	—	0	0	—	—
Vermont	—	0	1	2	—	—	0	1	1	—
Mid. Atlantic	—	0	6	28	82	—	0	4	19	31
New Jersey	—	0	1	11	23	—	0	0	—	3
New York (Upstate)	—	0	0	—	12	—	0	4	14	7
New York City	—	0	3	6	30	—	0	0	—	8
Pennsylvania	—	0	2	11	17	—	0	1	5	13
E.N. Central	—	0	17	75	112	—	0	29	163	48
Illinois	—	0	0	—	51	—	0	27	150	26
Indiana	—	0	4	15	16	—	0	1	3	5
Michigan	—	0	10	41	16	—	0	1	1	2
Ohio	—	0	3	11	23	—	0	2	5	12
Wisconsin	—	0	2	8	6	—	0	2	4	3
W.N. Central	—	0	15	131	82	—	0	47	328	135
Iowa	—	0	3	14	4	—	0	5	23	10
Kansas	—	0	2	15	12	—	0	2	18	22
Minnesota	—	0	3	11	3	—	0	13	55	6
Missouri	—	0	2	8	23	—	0	1	2	6
Nebraska	—	0	7	34	19	—	0	7	60	49
North Dakota	—	0	3	14	10	—	0	10	54	13
South Dakota	—	0	8	35	11	—	0	16	116	29
S. Atlantic	—	0	6	25	76	—	0	2	11	33
Delaware	—	0	0	—	—	—	0	0	—	6
District of Columbia	—	0	1	1	3	—	0	0	—	2
Florida	—	0	3	5	12	—	0	1	1	1
Georgia	—	0	1	4	13	—	0	1	1	2
Maryland	—	0	1	6	31	—	0	0	—	14
North Carolina	—	0	1	2	4	—	0	0	—	—
South Carolina	—	0	2	5	—	—	0	2	2	—
Virginia	—	0	1	2	13	—	0	2	6	8
West Virginia	—	0	0	—	—	—	0	1	1	—
E.S. Central	—	0	5	41	36	—	0	4	27	21
Alabama	—	0	1	6	5	—	0	2	9	4
Kentucky	—	0	2	5	1	—	0	0	—	1
Mississippi	—	0	4	27	25	—	0	2	15	13
Tennessee	—	0	1	3	5	—	0	1	3	3
W.S. Central	8	0	20	269	302	—	1	12	147	131
Arkansas	—	0	2	5	16	—	0	1	3	2
Louisiana	—	0	6	20	41	—	0	3	20	10
Oklahoma	—	0	3	16	49	—	0	2	12	40
Texas	8	0	18	228	196	—	0	10	112	79
Mountain	—	0	17	154	156	—	0	23	130	101
Arizona	—	0	6	57	67	—	0	3	20	36
Colorado	—	0	9	58	57	—	0	16	90	44
Idaho	—	0	1	3	5	—	0	2	5	8
Montana	—	0	1	3	3	—	0	1	3	—
Nevada	—	0	2	13	4	—	0	1	3	3
New Mexico	—	0	2	6	12	—	0	0	—	2
Utah	—	0	3	7	5	—	0	2	6	3
Wyoming	—	0	2	7	3	—	0	2	3	5
Pacific	—	0	33	212	593	—	0	17	76	215
Alaska	—	0	0	—	—	—	0	0	—	—
California	—	0	32	202	585	—	0	16	74	198
Hawaii	—	0	0	—	—	—	0	0	—	—
Oregon	—	0	1	2	—	—	0	1	1	1
Washington	—	0	3	8	8	—	0	1	1	16
Territories
American Samoa	—	0	0	—	—	—	0	0	—	—
C.N.M.I.	—	—	—	—	—	—	—	—	—	—
Guam	—	0	0	—	—	—	0	0	—	—
Puerto Rico	—	0	0	—	—	—	0	0	—	—
U.S. Virgin Islands	—	0	0	—	—	—	0	0	—	—
C.N.M.I.: Commonwealth of Northern Mariana Islands. U: Unavailable. —: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum. * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions. ^† Case counts for reporting year 2016 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf. Data for TB are displayed in Table IV, which appears quarterly. ^§ Updated weekly from the Division of Vector-Borne Diseases, National Center for Emerging and Zoonotic Infectious Diseases (ArboNET Surveillance). Data for Jamestown Canyon virus, La Crosse virus, Chikungunya virus, Eastern equine encephalitis virus, Powassan virus, St. Louis virus, and Western equine encephalitis virus diseases are available in Table I. ^¶ Not reportable in all states. Reporting exceptions are available at http://wwwn.cdc.gov/nndss/downloads.html.

TABLE III. Number of deaths from pneumonia and influenza and all deaths,* by U.S. Department of Health and Human Services region and state, for the week ending December 3, 2016, as of December 21, 2016†
Region	State	Deaths from pneumonia and influenza	All deaths
01	Connecticut	—	—
	Maine	—	—
	Massachusetts	81	1,061
	New Hampshire	11	166
	Rhode Island	6	78
	Vermont	4	79
	Region total	104	1,404
02	New Jersey	47	1,090
	New York	—	—
	New York City	98	1,028
	Region total	152	2,246
03	Delaware	2	106
	District of Columbia	1	52
	Maryland	44	712
	Pennsylvania	—	—
	Virginia	14	454
	West Virginia	—	—
	Region total	79	1,725
04	Alabama	34	684
	Florida	169	3,286
	Georgia	38	939
	Kentucky	34	456
	Mississippi	—	—
	North Carolina	—	—
	South Carolina	26	363
	Tennessee	—	—
	Region total	303	5,761
05	Illinois	94	1,869
	Indiana	44	806
	Michigan	90	1,354
	Minnesota	39	552
	Ohio	30	707
	Wisconsin	44	811
	Region total	341	6,099
06	Arkansas	23	363
	Louisiana	21	520
	New Mexico	14	228
	Oklahoma	26	461
	Texas	126	2,264
	Region total	210	3,836
07	Iowa	14	309
	Kansas	19	387
	Missouri	28	451
	Nebraska	13	208
	Region total	74	1,355
08	Colorado	27	500
	Montana	5	120
	North Dakota	2	54
	South Dakota	9	104
	Utah	21	253
	Wyoming	2	42
	Region total	66	1,073
09	Arizona	24	596
	California	274	3,782
	Hawaii	27	176
	Nevada	19	283
	Region total	344	4,837
10	Alaska	5	45
	Idaho	16	184
	Oregon	14	288
	Washington	55	907
	Region total	90	1,424
	National total	1,763	29,760
— Insufficient data (<20% of the expected number of total deaths have been reported). * National Center for Health Statistics (NCHS) mortality surveillance data. ^† Death counts are based on all deaths records received and processed by NCHS as of December 21, 2016. Data are provisional, and therefore are subject to change as additional data are received.