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CVDSHTADD
Doctor told need another COVID-19 vaccination
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Codes and Frequencies



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Description

For sample adults and sample children aged 12 to 17 who have had one COVID-19 vaccination (CVDSHTNUM), CVDSHTADD reports whether a doctor or other health professional told them that they need an additional dose of the COVID-19 vaccination.

NCHS added nearly 30 questions related to COVID starting in quarter 3 of the 2020 NHIS questionnaire, eight of which are asked of both sample adults and sample children. For the full list of variables, as well as information about COVID-related changes to the NHIS, please see the user note.

Comparability

This variable has no comparability issues.

Universe

  • 2021: Sample adults interviewed in quarters 2-4 and sample children 12-17 interviewed in quarters 3 and 4 who had one COVID-19 vaccination (CVDSHTNUM).

Availability

  • 2021

Weights