The February 2026 monthly data are available via IPUMS CPS. We have not yet processed the January 2026 data that were recently re-released by the Census Bureau. October 2025 data were not collected during the U.S. federal government shutdown.
- Codes
- Description
- Comparability
- Universe
- Availability
- Flags
- Questionnaire Text
- UnHarmonized Variables
Codes
This variable is not available for any of the currently selected samples.
Description
IMRMEAS reports whether the respondent has ever had red measles.
This variable is part of the Immunization Supplement .
Universe
- Persons age 19 or younger in month-in-samples 2-4 and 6-8
Availability
| Years | Jan | Feb | ASEC | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 – 1983 | - | - | - | - | - | - | - | - | X | - | - | - |
