CNN.com - RSS Channel - HP HeroWhat we know about Moderna's coronavirus vaccine and how it differs from Pfizer's

Moderna's coronavirus vaccine candidate is similar to the Pfizer-BioNTech vaccine that was authorized and shipped out to the first Americans earlier this week.

December 17, 2020 at 04:37PM https://ift.tt/2KucKzU coronavirus vaccine candidate is similar to the Pfizer-BioNTech vaccine that was authorized and shipped out to the first Americans earlier this week.