LOS ANGELES -- The COVID-19 vaccines made by Pfizer and Moderna both require two doses to be administered, several weeks apart, for them to be fully effective. But there has been some scientific ...
NEW YORK CITY (WABC) -- The CDC is reporting troubling statistics when it comes to second doses of the Pfizer and Moderna COVID vaccine. They believe 8 percent of Americans who got their first dose ...
The U.S. approved a new COVID-19 vaccine made by Moderna late Friday but with limits on who can use it. It's not a replacement for the company’s existing shot, but a second option.Video above: Doctor ...
Moderna announced on Wednesday it has completed its submission to the US Food and Drug Administration for full approval of its COVID-19 vaccine for people age 18 and older, and Pfizer and BioNTech ...
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