UAB Medicine News

 
Back

If the coronavirus mutated to 30 different strains, how many vaccines would need to be produced?

It is too soon to know if different strains of COVID-19 would behave like influenza, which is fought with multiple vaccines that change every year. COVID-19 vaccine development is based on the idea that vaccines would be effective against different strains.

Answered by Dr. Molly Fleece, MD.

Produced by UAB Medicine Marketing   Communications (learn more about our content).