Research:Proof of vaccination
Revision as of 16:36, 1 February 2022 by WeronikaStefanska (talk | contribs)
Research
Variants and synonyms
Definition/description
Some states required proof of vaccination or vaccine waiver for entry into colleges and universities.
Source: https://www.sciencedirect.com/science/article/pii/S0031395505000647?via%3Dihub
Examples
Source:
Collocations
- to require proof of vaccination
- to show proof of vaccination
- to demonstrate proof of vaccination
- to have proof of vaccination
Keyness
> 1000
Note
There are 21 results in total in the concordance search for “proof of vaccination”.