NBC News’ Maura Barrett reports on the Moderna Covid vaccine trials as the world awaits a decision from the FDA to approve emergency use authorization of a second vaccination. »…
NBC News’ Maura Barrett reports on the Moderna Covid vaccine trials as the world awaits a decision from the FDA to approve emergency use authorization of a second vaccination. »…
President-elect Joe Biden received his second vaccination of the Pfizer-BioNTech Covid-19 vaccine. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection…