Name: Future of COVID vaccines
Uploaded: 2021-05-10T22:30:17Z
Description: Several companies are looking at different ways to deliver a COVID-19 vaccine to a person. So instead of an injection, you might take a pill, nasal spray or skin patch.

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Future of COVID vaccines

Several companies are looking at different ways to deliver a COVID-19 vaccine to a person. So instead of an injection, you might take a pill, nasal spray or skin patch.

Posted May 10, 2021 6:30pm EDT