At a glance
NIS are conducted annually and used to obtain national, state, and selected local area estimates of vaccination coverage rates for U.S. children 19–35 months (NIS-Child) and for U.S. adolescents 13–17 years (NIS-Teen). All collected data are used only for statistical purposes. No personal information is ever shared or released.
NIS are conducted annually and used to obtain national, state, and selected local area estimates of vaccination coverage rates for U.S. children 19–35 months (NIS-Child) and for U.S. adolescents 13–17 years (NIS-Teen). All collected data are used only for statistical purposes. No personal information is ever shared or released.
National Immunization Survey-Child (NIS-Child)
Alphabetical Listing of Variables in the NIS-Child Public Use Files (2004-23)
Confidentiality for 2015 to present
2024
- Household Interview Questionnaire [92 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
2023
- Readme File
- Data User's Guide [3.1 MB, 208 pages]
- Household Interview Questionnaire [91 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [3 MB, 258 pages]
- Dataset
- SAS Input Statements
- R Input Statements
- Example Analysis Programs
2022
- Readme File
- Data User's Guide [3.1 MB, 208 pages]
- Household Interview Questionnaire [92 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [3 MB, 258 pages]
- Dataset
- SAS Input Statements
- R Input Statements
2021
- Readme File
- Data User's Guide [2.8 MB, 226 pages]
- Household Interview Questionnaire [90 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [3.25 MB, 260 pages]
- Dataset
- SAS Input Statements
- R Input Statements
2020
- Readme File
- Data User's Guide [2.9 MB, 226 pages]
- Household Interview Questionnaire [87 pages, 508]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [2.9 MB, 259 pages]
- Dataset
- SAS Input Statements
- R Input Statements
2019
- Readme File
- Data User's Guide [2.9 MB, 226 pages]
- Household Interview Questionnaire [87 pages, 508]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [2.9 MB, 259 pages]
- Dataset
- SAS Input Statements
- R Input Statements
2018
- Readme File
- Data User's Guide [2.3 MB, 199 pages]
- Household Interview Questionnaire [86 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [3.2 MB, 252 pages]
- Dataset
- SAS Input Statements
- R Input Statements
2017
- Readme File
- Data User's Guide [4 MB, 202 pages]
- Household Interview Questionnaire [85 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies [3.4 MB, 252 pages]
- Dataset
- SAS Input Statements
- R Input Statements
2016
- Readme File
- Data User's Guide
- Household Interview Questionnaire [72 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Provider-Immunization History Questionnaire (Spanish) [4 pages]
- Data Documentation, Codebook and Frequencies
- Dataset
- SAS Input Statements
- R Input Statements
2015
- Readme File
- Data User's Guide
- Household Interview Questionnaire [67 pages]
- Provider-Immunization History Questionnaire [4 pages]
- Data Documentation, Codebook and Frequencies
- Dataset
- SAS Input Statements
- R Input Statements
NIS-Child Data and Documentation prior to 2015
Datasets and Related Documentation for the National 2009 H1N1 Flu Survey (NHFS)