Did [NAME] receive a measles injection or an MMR injection - that is, an injection in the arm at the age of 9 months or older - to prevent [HIM/HER] from gettings measles?
Categories
Value
Category
1
YES
2
NO
3
DON'T KNOW
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.