Codes and Frequencies
For sample adults aged 50 and older who have had a Zostavax vaccine (SHOTZOSTEV) but do not know or refused to provide the year they had it, SHOTZOSTC reports whether they were vaccinated in the current year or previous to the current year.
SHOTZOSTC is part of a series of variables initiated in 2018 covering shingles vaccinations. Please refer to the Description tab in SHOTSHNGEV for more information about shingles vaccinations.
- 2018: Sample adults 50+ who don't know the year they had a Zostavax vaccination or refused to answer.
- 2018 : SAMPWEIGHT