Add Yahoo as a preferred source to see more of our stories on Google. Health officials are still urging Americans to get a bivalent booster nearly a month after the Food and Drug Administration ...

Vaccination with the bivalent Covid-19 mRNA booster vaccines has began. The bivalent is designed to offer better protection against the more recent Omicron variants, BA.4 and BA.5. (Photo by Scott ...

The U.S. Food and Drug Administration amended the terms of its emergency use authorizations for the Pfizer and Moderna bivalent vaccines on Tuesday, allowing people ages 65 and older and certain ...

For months, many people have been wondering, “When can I get a second bivalent COVID booster?” — especially if they got their first bivalent booster seven months ago, in September 2022, back when ...

In a recent study posted to the medRxiv* preprint server, researchers compared the efficiency of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron BA.4-5 and BA.1 bivalent ...

The new Covid-19 mRNA bivalent boosters are different but at the same time the same. And the same might apply to the side effects that you may experience. Yes, same as it ever was, the most commonly ...

Neil Mabbott does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

The Omicron variant has morphed into more than half a dozen different strains—the latest of which include BQ.1.1 and XBB.1, and XBB.1.5. Combined, these variants and their close relatives now account ...

Many seniors can now get another COVID-19 vaccine booster, after the Centers for Disease Control and Prevention greenlighted a broad swath of changes on Wednesday that were first authorized by the ...

(NEXSTAR) – Americans looking to get a booster shot against the coronavirus this fall don’t just have one new option – they’ve got two. Both Moderna and Pfizer have a new FDA-authorized COVID-19 ...