The federal Food and Drug Administration approved four vaccines. The vaccines, although approved, have not yet been made ...

LAS VEGAS (KLAS) — A new COVID variant is spreading quickly. BA.3.2, also known as “Cicada,” is already making its way through 25 states, including Nevada. Dr. Marc J. Kahn, with the Kirk Kerkorian ...

Stream Connecticut News for free, 24/7, wherever you are. The findings may increase scrutiny about the usefulness of the treatment, molnupiravir, which was one of the first Covid drugs available to ...

PITTSBURGH, Pa. — Where biology meets technology, researchers are on the hunt for mutations of COVID-19. The Microbial Genome Sequencing Center, also known as MiGS, is one of several in the country ...

A study that was pre-published on Wednesday indicates that a coronavirus mutation is causing the virus to be more contagious, a study authored by the Houston Methodist Hospital found. The study, ...

A recent scientific article suggested that the novel coronavirus responsible for the Covid-19 epidemic has mutated into a more "aggressive" form. Is this something we need to worry about? No, and here ...

Unlike other respiratory illnesses, such as the flu, COVID-19 has more than a single yearly "surge." Here is why.

A new study said Merck's widely used antiviral Covid pill can cause mutations in the virus that occasionally spread to other people. But there is no evidence that molnupiravir, sold under the brand ...