Codes and Frequencies
For sample persons under 17 years of age who received a measles shot, IMRMMRMO reports the month when the person received the measles shot.
Please use the IPUMS NHIS drop down menu and search functions for related variables.
- 1978: Sample persons under 17 years of age who received a shot for unknown type of measles
- 1978 : SUPP1WT