Has (name) ever received any “vaccine given as drops in the mouth or by spoon” to protect him/her from getting diseases – that is, polio?
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.
Interviewer instructions
Circle the code corresponding to the response. If the answer is 'Yes', continue to the next question. If the answer is 'No' or 'DK', skip to IM11.