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Government Shutdown 2025 Monthly Data Status: September data are now available via IPUMS. October data were not collected. November data collection was extended and release of these data by the Census Bureau will be delayed.
IMFLUVAC
Had a flu shot in the last year

Codes

This variable is not available for any of the currently selected samples.

Description

IMFLUVAC reports whether the respondent has had a flu shot in the past 12 months.

This variable is part of the Immunization Supplement .

Comparability

In the September 1978 sample, 51 children were given a different "no response" code from other respondents due to an error. In IPUMS-CPS data, these responses are recoded to have the same no response code as all others.

This variable is comparable across available years.

Universe

  • 1978-1984: Persons in month-in-samples 2-4 and 6-8
  • 1985: All persons

Availability

Years Jan Feb ASEC Apr May Jun Jul Aug Sep Oct Nov Dec
1978 – 1985 - - - - - - - - X - - -

Flags

This variable has no flags.

Unharmonized Variables

No variables available