Does the Moderna vaccine require two doses?

Transcript of Does the Moderna vaccine require two doses?

So the answer to that is yes.

Both the Pfizer vaccine and Moderna vaccine are mRNA vaccines, but there's a slight difference in that the Pfizer vaccine has a three week gap between the two doses, and the recommendation for the Moderna vaccine is to have a four week gap or 28 days between dose one and dose two.

But both vaccines have been shown to be really safe and effective.