During what month did [he/she] receive [his/her] second H1N1 flu vaccine?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
September 2009 0 0.0 0.0 0.0 0.0
October 2009 1 1.4 1.4 0.0 4.1
November 2009 14 17.9 4.7 8.6 27.2
December 2009 32 41.5 6.2 29.3 53.7
January 2010 27 29.9 5.6 19.0 40.9
February 2010 5 4.6 2.2 0.3 8.8
March 2010 4 2.3 1.3 0.0 4.8
April 2010 3 2.4 1.4 0.0 5.1
May 2010 0 0.0 0.0 0.0 0.0
June 2010 0 0.0 0.0 0.0 0.0

Among randomly selected children ages 6 months - 9 years
who has had their 1st of 2 H1N1 flu vaccination,
excluding unknowns and refusals.
 
Weighted to represent children in population.
 
ASKED ONLY IN JANUARY THROUGH JUNE.