Have you EVER received the hepatitis B vaccine? The hepatitis B vaccine is
completed after the third shot is given.

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Yes 2199 36.1 0.8 34.6 37.7
No 5256 63.9 0.8 62.3 65.4

Among all respondents, excluding unknowns and refusals.