Has (name) ever been given two vaccinations at the same time, – that is, two injections in the arm (shoulder) or one in the thigh and one in the arm (shoulder) – to prevent him/her from getting Haemophilus influenzae type B (HIB)?
Categories
Value
Category
1
Yes
2
No
8
DK
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.