Case Count Maps
Final Update
Posted January 30, 2018 3:45 PM ET
This outbreak investigation is over. Illnesses could continue because people may be unaware of the risk of Campylobacter infections from puppies and dogs. Information about how to prevent illness when handling puppies and dogs is available for pet owners.
People with Campylobacter infection linked to pet store puppies, by state of residence, as of January 18, 2018 (n=113)
| States | Case Count |
|---|---|
| Connecticut | 2 |
| Florida | 21 |
| Georgia | 4 |
| Illinois | 11 |
| Kansas | 7 |
| Massachusetts | 2 |
| Maryland | 5 |
| Missouri | 2 |
| New Hampshire | 2 |
| New York | 2 |
| Ohio | 32 |
| Oklahoma | 1 |
| Pennsylvania | 6 |
| Tennessee | 2 |
| Utah | 3 |
| Wisconsin | 8 |
| Wyoming | 3 |
| Total | 113 |
Previous Case Count Maps
People with Campylobacter infection linked to pet store puppies, by state of residence, as of December 12, 2017 (n=97)
| States | Case Count |
|---|---|
| Connecticut | 2 |
| Florida | 14 |
| Georgia | 2 |
| Illinois | 10 |
| Kansas | 7 |
| Massachusetts | 2 |
| Maryland | 3 |
| Missouri | 2 |
| New Hampshire | 2 |
| New York | 2 |
| Ohio | 32 |
| Oklahoma | 1 |
| Pennsylvania | 5 |
| Tennessee | 2 |
| Utah | 2 |
| Wisconsin | 8 |
| Wyoming | 1 |
| Total | 97 |
People with Campylobacter infection linked to pet store puppies, by state of residence, as of October 23, 2017 (n=67)
| States | Case Count |
|---|---|
| Florida | 14 |
| Georgia | 1 |
| Illinois | 4 |
| Kansas | 6 |
| Maryland | 1 |
| Missouri | 5 |
| New Hampshire | 1 |
| New York | 1 |
| Ohio | 24 |
| Oklahoma | 1 |
| Pennsylvania | 2 |
| Tennessee | 2 |
| Utah | 2 |
| Wisconsin | 2 |
| Wyoming | 1 |
| Total | 67 |
People with Campylobacter infection linked to pet store puppies, by state of residence, as of October 3, 2017 (n=55)
| States | Case Count |
|---|---|
| Florida | 13 |
| Kansas | 7 |
| Maryland | 1 |
| Missouri | 2 |
| New Hampshire | 1 |
| New York | 1 |
| Ohio | 22 |
| Pennsylvania | 2 |
| Tennessee | 2 |
| Utah | 1 |
| Wisconsin | 2 |
| Wyoming | 1 |
| Total | 55 |
People with Campylobacter infection linked to pet store puppies, by state of residence, as of September 11, 2017 (n=39)
| States | Case Count |
|---|---|
| Florida | 11 |
| Kansas | 5 |
| Missouri | 1 |
| Ohio | 18 |
| Pennsylvania | 2 |
| Tennessee | 1 |
| Wisconsin | 1 |
| Total | 39 |
Page last reviewed: January 30, 2018