A flu shot is an influenza vaccine injected into your arm.
During the past 12 months, have you had a flu shot?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Yes 9194 41.1 0.5 40.1 42.0
No 9542 58.9 0.5 58.0 59.9

Among all respondents, excluding unknowns and refusals.