Was the first Hepatitis B vaccine received within 24 hours after birth, or later?
Categories
Value
Category
1
Within 24 hours
2
Later
9
Missing
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
var_qstn_ivulnstr
Ask if the first hepatitis B vaccine was received within 24 hours after birth or later. Circle the code corresponding to the response.