(a) Copy dates for each vaccination from the card. (b) Write '44' in day column if card shows that vaccination was given but no date recorded. Date of immunization measles or MMR
Categories
Value
Category
99
Missing
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
Copy dates for each vaccination from the card. Write '44' in day column if card shows that vaccination was given but no date recorded.
