2013-14 Influenza Season Vaccination Coverage Estimates for Local Areas and Territories
Influenza vaccination coverage for children 6 months through 17 years is available from NIS-Flu for selected local areas and for adults 18 years and older from BRFSS for two territories. Additional information on methods is available at Surveillance of Influenza Vaccination Coverage — United States, 2007–08 Through 2011–12 Influenza Seasons.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Illinois-City of Chicago, National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
1,565 |
3.0 | (±1.5) | 12.1 | (±3.1) | 24.9 | (±4.1) | 39.5 | (±4.8) | 50.3 | (±4.8) | 57.1 | (±5.1) | 59.5 | (±5.1) | 60.8 | (±5.1) | 61.7 | (±5.1) | 62.2 | (±5.1) | 64.0 | (±5.2) |
6 mos-4 yrs |
471 |
—§ | — | 11.3 | (±5.5) | 28.7 | (±8.1) | 48.6 | (±7.9) | 60.1 | (±7.5) | 67.3 | (±7.3) | 69.9 | (±7.1) | 72.3 | (±7.0) | 73.0 | (±7.0) | 73.2 | (±7.0) | 78.6 | (±7.8) |
5-12 yrs |
800 |
—§ | — | 13.7 | (±4.3) | 24.6 | (±5.4) | 38.7 | (±6.3) | 50.7 | (±6.9) | 57.0 | (±7.2) | 58.9 | (±7.4) | 59.1 | (±7.4) | 60.3 | (±7.3) | 61.3 | (±7.2) | 61.6 | (±7.2) |
13-17 yrs |
294 |
—§ | — | —§ | — | 21.7 | (±8.8) | 32.1 | (±9.3) | 39.8 | (±10.1)|| | 47.2 | (±11.1)|| | 50.1 | (±11.1)|| | 52.3 | (±11.2)|| | 52.3 | (±11.2)|| | 52.3 | (±11.2)|| | 52.3 | (±11.2)|| |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Illinois-Rest of State,¶ National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
3,328 |
1.3 | (±0.6) | 5.7 | (±1.3) | 13.6 | (±1.8) | 33.3 | (±2.6) | 43.5 | (±2.8) | 46.8 | (±2.8) | 49.5 | (±2.9) | 50.5 | (±2.9) | 50.8 | (±2.9) | 50.9 | (±2.9) | 51.1 | (±2.9) |
6 mos-4 yrs |
917 |
—§ | — | 7.0 | (±2.8) | 17.5 | (±3.9) | 43.9 | (±5.4) | 55.4 | (±5.5) | 60.8 | (±5.6) | 63.4 | (±5.6) | 64.2 | (±5.6) | 64.2 | (±5.6) | 64.2 | (±5.6) | 64.2 | (±5.6) |
5-12 yrs |
1,629 |
—§ | — | 4.9 | (±1.5) | 13.4 | (±2.6) | 32.9 | (±3.5) | 43.2 | (±3.8) | 46.1 | (±3.9) | 49.4 | (±4.0) | 51.0 | (±4.1) | 51.5 | (±4.1) | 51.5 | (±4.1) | 51.8 | (±4.2) |
13-17 yrs |
782 |
—§ | — | 5.8 | (±2.8) | 11.2 | (±3.3) | 26.7 | (±4.6) | 36.3 | (±5.0) | 39.1 | (±5.0) | 40.8 | (±5.1) | 40.8 | (±5.1) | 40.8 | (±5.1) | 41.3 | (±5.2) | 41.5 | (±5.2) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, New York-City of New York, National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
2,243 |
1.9 | (±0.8) | 7.3 | (±1.4) | 21.3 | (±2.4) | 42.0 | (±3.1) | 53.1 | (±3.2) | 57.8 | (±3.2) | 60.8 | (±3.3) | 63.9 | (±3.4) | 64.6 | (±3.4) | 66.3 | (±3.5) | 66.4 | (±3.5) |
6 mos-4 yrs |
714 |
—§ | — | 10.0 | (±3.2) | 24.8 | (±4.4) | 45.5 | (±5.3) | 58.6 | (±5.6) | 62.5 | (±5.5) | 66.3 | (±5.7) | 69.1 | (±5.8) | 70.6 | (±5.9) | 73.6 | (±6.6) | 73.6 | (±6.6) |
5-12 yrs |
1,032 |
—§ | — | 6.8 | (±2.0) | 21.5 | (±3.4) | 44.4 | (±4.5) | 57.3 | (±4.4) | 61.7 | (±4.4) | 65.3 | (±4.4) | 68.5 | (±4.4) | 69.1 | (±4.4) | 70.5 | (±4.5) | 70.7 | (±4.5) |
13-17 yrs |
497 |
—§ | — | 5.4 | (±2.5) | 17.6 | (±4.6) | 34.3 | (±6.4) | 39.9 | (±6.6) | 46.0 | (±7.0) | 47.4 | (±7.1) | 50.4 | (±7.5) | 50.4 | (±7.5) | 51.2 | (±7.6) | 51.2 | (±7.6) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, New York-Rest of State,¶ National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
2,308 |
1.3 | (±0.7) | 4.8 | (±1.3) | 16.8 | (±2.2) | 37.9 | (±2.9) | 50.5 | (±3.2) | 55.7 | (±3.2) | 59.1 | (±3.3) | 61.0 | (±3.4) | 62.3 | (±3.4) | 63.1 | (±3.5) | 63.1 | (±3.5) |
6 mos-4 yrs |
665 |
—§ | — | 7.7 | (±3.2) | 21.5 | (±4.5) | 46.5 | (±5.5) | 58.7 | (±5.7) | 63.1 | (±5.7) | 70.6 | (±5.8) | 71.8 | (±5.8) | 73.2 | (±5.8) | 74.4 | (±6.0) | 74.4 | (±6.0) |
5-12 yrs |
1,138 |
—§ | — | 4.4 | (±1.7) | 18.0 | (±3.2) | 39.7 | (±4.0) | 53.3 | (±4.3) | 58.7 | (±4.3) | 61.3 | (±4.4) | 63.1 | (±4.4) | 64.1 | (±4.5) | 64.7 | (±4.5) | 64.7 | (±4.5) |
13-17 yrs |
505 |
—§ | — | 3.2 | (±1.8) | 11.2 | (±3.3) | 27.9 | (±5.1) | 38.8 | (±6.2) | 44.5 | (±6.7) | 45.9 | (±6.8) | 48.2 | (±6.9) | 50.2 | (±7.1) | 50.8 | (±7.2) | 50.8 | (±7.2) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Pennsylvania-Philadelphia County, National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
2,463 |
1.4 | (±0.5) | 7.3 | (±2.3) | 21.4 | (±2.9) | 44.2 | (±3.7) | 57.3 | (±3.7) | 62.6 | (±3.6) | 66.5 | (±3.6) | 68.5 | (±3.6) | 69.9 | (±3.5) | 70.4 | (±3.6) | 71.3 | (±3.7) |
6 mos-4 yrs |
785 |
—§ | — | 7.1 | (±2.3) | 25.0 | (±4.9) | 46.7 | (±5.8) | 60.8 | (±5.9) | 66.6 | (±5.8) | 72.5 | (±5.6) | 76.1 | (±5.6) | 76.1 | (±5.6) | 77.7 | (±5.8) | 80.1 | (±5.9) |
5-12 yrs |
1,140 |
1.6 | (±0.7) | 7.9 | (±2.3) | 22.8 | (±3.7) | 44.8 | (±4.6) | 57.9 | (±4.8) | 62.4 | (±4.8) | 66.3 | (±4.7) | 68.5 | (±4.7) | 70.5 | (±4.9) | 70.8 | (±4.9) | 70.9 | (±4.9) |
13-17 yrs |
538 |
—§ | — | —§ | — | 16.4 | (±6.9) | 41.2 | (±8.7) | 53.7 | (±8.1) | 59.5 | (±7.9) | 61.5 | (±7.8) | 61.8 | (±7.8) | 63.5 | (±7.9) | 63.5 | (±7.9) | 64.0 | (±8.0) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Pennsylvania-Rest of State,¶ National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
2,986 |
—§ | — | 5.1 | (±1.4) | 16.1 | (±2.5) | 38.0 | (±3.3) | 48.5 | (±3.6) | 53.2 | (±3.7) | 55.9 | (±3.8) | 57.0 | (±3.8) | 57.1 | (±3.8) | 58.2 | (±4.0) | 58.2 | (±4.0) |
6 mos-4 yrs |
885 |
—§ | — | 7.0 | (±3.0) | 23.6 | (±6.1) | 48.6 | (±6.8) | 60.1 | (±6.8) | 63.8 | (±6.8) | 68.6 | (±6.8) | 69.2 | (±6.8) | 69.3 | (±6.8) | 69.6 | (±6.8) | 69.6 | (±6.8) |
5-12 yrs |
1,530 |
—§ | — | 4.4 | (±1.6) | 14.3 | (±3.1) | 36.3 | (±4.5) | 47.6 | (±5.0) | 53.0 | (±5.2) | 54.8 | (±5.2) | 56.1 | (±5.3) | 56.4 | (±5.3) | 58.5 | (±5.9) | 58.5 | (±5.9) |
13-17 yrs |
571 |
—§ | — | —§ | — | 13.2 | (±4.6) | 32.1 | (±6.3) | 40.3 | (±6.8) | 44.5 | (±7.1) | 47.1 | (±7.2) | 48.0 | (±7.3) | 48.0 | (±7.3) | 48.0 | (±7.3) | 48.0 | (±7.3) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Texas-Bexar County, National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
2,323 |
1.9 | (±0.7) | 9.8 | (±1.9) | 20.9 | (±2.9) | 38.7 | (±3.5) | 47.6 | (±3.5) | 54.5 | (±3.6) | 58.0 | (±3.7) | 59.7 | (±3.7) | 61.0 | (±3.8) | 61.6 | (±3.9) | 61.9 | (±3.9) |
6 mos-4 yrs |
651 |
2.9 | (±1.4) | 12.5 | (±4.3) | 23.5 | (±4.9) | 45.0 | (±6.2) | 58.0 | (±6.3) | 65.6 | (±6.2) | 67.8 | (±6.2) | 69.2 | (±6.3) | 71.0 | (±6.4) | 71.5 | (±6.5) | 71.5 | (±6.5) |
5-12 yrs |
1,145 |
2.3 | (±1.2) | 9.3 | (±2.5) | 21.0 | (±3.9) | 39.7 | (±5.2) | 48.7 | (±5.2) | 55.1 | (±5.2) | 59.0 | (±5.1) | 61.1 | (±5.1) | 63.4 | (±5.2) | 64.4 | (±5.3) | 65.1 | (±5.3) |
13-17 yrs |
527 |
—§ | — | 8.2 | (±3.8) | 18.4 | (±6.2) | 31.9 | (±6.8) | 37.4 | (±6.9) | 44.1 | (±7.3) | 48.3 | (±7.6) | 49.5 | (±7.7) | 49.5 | (±7.7) | 49.8 | (±7.7) | 49.8 | (±7.7) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Texas-City of Houston, National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
2,142 |
2.2 | (±1.0) | 11.2 | (±2.2) | 22.3 | (±3.0) | 37.5 | (±3.6) | 48.0 | (±4.1) | 53.6 | (±4.3) | 57.7 | (±4.5) | 60.8 | (±4.6) | 62.8 | (±4.7) | 63.8 | (±4.8) | 65.0 | (±5.0) |
6 mos-4 yrs |
619 |
—§ | — | 12.8 | (±4.7) | 27.4 | (±6.1) | 46.1 | (±6.7) | 57.4 | (±7.1) | 64.9 | (±7.2) | 67.7 | (±7.3) | 69.9 | (±7.5) | 71.6 | (±7.8) | 71.6 | (±7.8) | 75.8 | (±9.3) |
5-12 yrs |
972 |
3.0 | (±1.7) | 13.0 | (±3.5) | 22.8 | (±4.5) | 39.0 | (±5.4) | 49.9 | (±5.8) | 52.7 | (±5.9) | 56.4 | (±6.0) | 59.9 | (±6.2) | 63.6 | (±6.6) | 65.0 | (±6.8) | 65.1 | (±6.8) |
13-17 yrs |
551 |
—§ | — | 6.7 | (±3.3) | 16.4 | (±4.7) | 26.7 | (±5.9) | 36.0 | (±7.3) | 44.4 | (±9.0) | 50.7 | (±9.5) | 53.9 | (±9.9) | 53.9 | (±9.9) | 55.0 | (±9.9) | 55.0 | (±9.9) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among children 6 months through 17 years, Texas-Rest of State,¶ National Immunization Survey-Flu (NIS-Flu), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Children | |||||||||||||||||||||||
6 mos-17 yrs |
5,842 |
1.9 | (±0.9) | 7.1 | (±1.4) | 17.6 | (±2.5) | 36.6 | (±3.0) | 50.1 | (±3.3) | 55.4 | (±3.3) | 59.3 | (±3.4) | 60.7 | (±3.4) | 62.0 | (±3.5) | 62.3 | (±3.5) | 62.4 | (±3.5) |
6 mos-4 yrs |
1,654 |
—§ | — | 7.0 | (±2.2) | 20.6 | (±5.1) | 42.4 | (±6.1) | 57.5 | (±6.5) | 63.6 | (±6.2) | 67.1 | (±6.1) | 69.4 | (±6.3) | 72.5 | (±6.5) | 72.9 | (±6.5) | 73.2 | (±6.4) |
5-12 yrs |
3,034 |
—§ | — | 8.3 | (±2.4) | 17.3 | (±3.2) | 38.1 | (±4.2) | 51.7 | (±4.6) | 58.2 | (±4.6) | 62.7 | (±4.7) | 63.7 | (±4.7) | 64.5 | (±4.7) | 64.9 | (±4.7) | 64.9 | (±4.7) |
13-17 yrs |
1,154 |
—§ | — | 4.6 | (±2.1) | 14.8 | (±5.5) | 27.2 | (±5.9) | 38.6 | (±6.3) | 40.6 | (±6.3) | 43.2 | (±6.3) | 44.6 | (±6.3) | 45.3 | (±6.4) | 45.3 | (±6.4) | 45.3 | (±6.4) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among adults 18 years and older, Guam, Behavioral Risk Factor Surveillance System (BRFSS), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
%† | 95% CI |
Adults | |||||||||||||||||||||||
18+ yrs |
1,395 |
—§ | — | 2.3 | (±1.0) | 7.8 | (±1.6) | 13.6 | (±2.2) | 17.6 | (±2.4) | 21.9 | (±2.5) | 24.7 | (±2.7) | 26.5 | (±2.9) | 27.3 | (±2.9) | 28.3 | (±3.1) | 29.1 | (±3.3) |
18-64 yrs |
1,245 |
—§ | — | 2.3 | (±1.0) | 7.6 | (±1.8) | 12.2 | (±2.2) | 16.1 | (±2.4) | 20.0 | (±2.7) | 22.6 | (±2.9) | 24.5 | (±3.1) | 25.4 | (±3.1) | 26.7 | (±3.3) | 27.6 | (±3.5) |
18-64 yrs at high risk** |
258 |
0.0 | (±0.0) | —§ | — | 6.4 | (±3.5) | 13.2 | (±5.1) | 18.4 | (±5.9) | 22.1 | (±6.5) | 25.4 | (±6.9) | 29.4 | (±7.8) | 32.6 | (±8.4) | 32.6 | (±8.4) | 33.7 | (±8.6) |
18-49 yrs |
894 |
—§ | — | 2.7 | (±1.4) | 7.0 | (±2.0) | 11.7 | (±2.5) | 15.1 | (±2.7) | 19.2 | (±3.1) | 21.6 | (±3.3) | 23.2 | (±3.5) | 23.8 | (±3.5) | 25.1 | (±3.7) | 25.4 | (±3.9) |
18-49 yrs at high risk** |
132 |
0.0 | (±0.0) | —§ | — | —§ | — | —§ | — | 13.9 | (±7.6) | 19.3 | (±8.8) | 22.5 | (±9.6) | 22.5 | (±9.6) | 24.6 | (±10.2)|| | 24.6 | (±10.2)|| | 26.4 | (±10.6)|| |
50-64 yrs |
351 |
0.0 | (±0.0) | —§ | — | 9.0 | (±3.5) | 13.7 | (±4.1) | 18.8 | (±4.9) | 22.2 | (±5.3) | 25.2 | (±5.7) | 28.0 | (±6.3) | 29.8 | (±6.5) | 31.0 | (±6.9) | 33.7 | (±8.2) |
65+ yrs |
150 |
—§ | — | —§ | — | 9.5 | (±5.1) | 23.7 | (±7.6) | 28.7 | (±8.2) | 36.5 | (±9.2) | 40.2 | (±9.6) | 40.9 | (±9.6) | 40.9 | (±9.6) | 40.9 | (±9.6) | 40.9 | (±9.6) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
Monthly cumulative influenza vaccination coverage estimates* among adults 18 years and older, Puerto Rico, Behavioral Risk Factor Surveillance System (BRFSS), 2013-14 influenza season
July | August | September | October | November | December | January | February | March | April | May | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Selected Groups | Sample Size |
%† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI | %† | 95% CI |
Adults | |||||||||||||||||||||||
18+ yrs |
4,254 |
0.7 | (±0.4) | 1.5 | (±0.4) | 4.8 | (±0.8) | 11.0 | (±1.2) | 17.4 | (±1.6) | 20.1 | (±1.8) | 22.5 | (±1.8) | 24.7 | (±2.0) | 25.9 | (±2.0) | 26.5 | (±2.2) | 27.5 | (±2.5) |
18-64 yrs |
2,876 |
0.7 | (±0.4) | 1.6 | (±0.6) | 4.6 | (±1.0) | 9.7 | (±1.4) | 15.3 | (±1.8) | 17.5 | (±2.0) | 19.4 | (±2.0) | 20.9 | (±2.2) | 21.9 | (±2.4) | 22.2 | (±2.4) | 23.4 | (±2.7) |
18-64 yrs at high risk** |
834 |
—§ | — | —§ | — | 5.6 | (±2.0) | 11.6 | (±2.7) | 18.1 | (±3.3) | 20.2 | (±3.7) | 22.0 | (±3.7) | 24.1 | (±4.3) | 25.5 | (±4.5) | 25.5 | (±4.5) | 25.5 | (±4.5) |
18-49 yrs |
1,742 |
—§ | — | 1.7 | (±0.6) | 4.0 | (±1.0) | 9.3 | (±1.6) | 14.3 | (±2.2) | 16.3 | (±2.4) | 18.5 | (±2.5) | 19.4 | (±2.5) | 20.4 | (±2.7) | 20.6 | (±2.7) | 22.2 | (±3.7) |
18-49 yrs at high risk** |
360 |
—§ | — | —§ | — | 4.4 | (±2.4) | 11.6 | (±3.7) | 17.6 | (±4.9) | 18.7 | (±5.1) | 20.2 | (±5.5) | 21.5 | (±5.7) | 22.5 | (±5.9) | 22.5 | (±5.9) | 22.5 | (±5.9) |
50-64 yrs |
1,134 |
—§ | — | 1.4 | (±0.8) | 6.2 | (±2.0) | 10.8 | (±2.4) | 17.8 | (±3.1) | 20.4 | (±3.3) | 21.6 | (±3.3) | 24.4 | (±3.9) | 25.4 | (±4.1) | 26.0 | (±4.1) | 26.0 | (±4.1) |
65+ yrs |
1,378 |
—§ | — | —§ | — | 5.3 | (±1.4) | 16.2 | (±2.4) | 25.9 | (±3.1) | 30.9 | (±3.3) | 35.6 | (±3.7) | 40.6 | (±3.9) | 42.0 | (±4.1) | 44.0 | (±4.3) | 44.5 | (±4.3) |
Abbreviation: CI = confidence interval half-width
* Coverage estimates are for persons interviewed September (BRFSS) or October (NIS-Flu) 2013 through June 2014 who reported being vaccinated July 2013 through May 2014.
† Month of vaccination was imputed for respondents with missing month of vaccination data. Percentages are weighted to the non-institutionalized, U.S. civilian population.
‡ Estimates not reliable because sample size is <30.
§ Estimates not reliable because relative standard error is >0.3.
|| Estimates might not be reliable because confidence interval half-width is >10.
¶ Rest of State refers to the population of a state that does not reside in a local area for which an influenza vaccination coverage estimate was calculated. For example, Illinois-Rest of State refers to the population of Illinois excluding the City of Chicago.
** Selected high-risk (HR) conditions; includes people with asthma, diabetes, heart disease, chronic obstructive pulmonary disease, or cancers other than skin cancer.
- Page last reviewed: September 15, 2014
- Page last updated: September 15, 2014
- Content source:
- Centers for Disease Control and Prevention, National Center for Immunization and Respiratory Diseases (NCIRD)
- Page maintained by: Office of the Associate Director for Communication, Digital Media Branch, Division of Public Affairs