Research:Proof of vaccination

Research

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

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”.