Moderna

Is releasing all available vaccine at once to get more people some immunity worth it if it risks delaying second doses? Depends who you ask.

Leaders of the nation's federal vaccine effort, called Operation Warp Speed, said the U.S. has deployed around 14 million vaccine doses as of Wednesday with just 2.1 million Americans vaccinated.

Officials at the Wisconsin medical center first suspected a now-former employee inadvertently left the Moderna drugs out of cold storage. But an investigation concludes they were deliberately removed.

Florida continues to see increasing infections and deaths as the second COVID-19 vaccine heads to the state.

The top military official with the federal vaccine effort spoke less than 24 hours after Moderna's COVID-19 vaccine became the second to receive an emergency use authorization from the FDA.

The Food and Drug Administration greenlights the biotech firm's vaccine for emergency use in the U.S. The move bolsters a vast inoculation effort that's already underway.

Advisers to the Food and Drug Administration voted 20-0 to recommend that the agency authorize Moderna's vaccine for emergency use during the pandemic. There was a single abstention.

The state had expected to receive about 450,000 doses produced by Pfizer over the next two weeks, but production issues could prevent them from being delivered, Gov. Ron DeSantis said.

It is one of five hospitals that would receive the Pfizer vaccine once it receives emergency use authorization from the federal government, which could come on Thursday.

Pence visited the Centers For Disease Control and Prevention to highlight promising vaccine developments, but he received a grim assessment of the current state of the pandemic in the U.S.

The biotech company has new data reinforcing that its COVID-19 inoculation is safe and effective. Moderna is submitting an application to the FDA requesting emergency use authorization.

One of the two leading vaccine candidates requires deep, deep freezing. Here's how communities are working to solve for this and how the new Moderna vaccine could help.