TY  - JOUR
T1  - INfluenza vaccination coverage among children aged 6 months–18 years—eight immunization information system sentinel sites, united states, 2008-09 influenza season
Y1  - 2009/11/25
N1  - 
JO  - JAMA
SP  - 2195
EP  - 2196
VL  - 302
IS  - 20
N2  - 
Vaccination is the most effective way to prevent influenza-related morbidity and mortality.1 Annual influenza vaccination was first recommended for children aged 6-23 months in 2004 and for children aged 24-59 months in 2006.2,3 In August 2008, the Advisory Committee on Immunization Practices (ACIP) expanded its recommendations to include all children aged 5-18 years, beginning with the 2008-09 influenza season.1 Among children aged 6 months–8 years, previously unvaccinated children and children who received only 1 vaccine dose for the first time in the preceding influenza season are recommended to receive 2 influenza vaccine doses.1 Children aged 9-18 years are recommended to receive 1 vaccine dose. To update previous estimates4 by assessing influenza vaccination coverage among children aged 6 months–18 years during the 2008-09 season, CDC averaged data from the eight immunization information system (IIS) sentinel sites. The results indicated that average (unweighted) vaccination coverage with ≥1 influenza vaccine doses decreased with increasing age from 47.8% for children aged 6-23 months to 9.1% for those aged 13-18 years. Among sites, average coverage with ≥1 doses among children aged 6-23 months increased from 40.8% during the 2007-08 influenza season to 47.8% during the 2008-09 season; however, coverage levels remained suboptimal. Vaccination against both seasonal influenza and 2009 pandemic influenza A (H1N1) are recommended for children in 20095; these findings highlight the need to identify opportunities for and barriers to influenza vaccination of children.

SN  - 0098-7484
M3  - doi: 
UR  - http://dx.doi.org/
ER  -