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

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 ...

Just when it felt like COVID had quietly slipped into the background of everyday life, a new variant is back in the headlines. Reports suggest this strain carries multiple spike protein mutations and ...

COVID summer wave 2026 has reached all 50 states as two wastewater networks issue opposite readings: CDC rates national ...

For many people, the COVID-19 pandemic feels like a distant memory. In reality, the SARS‑CoV‑2 coronavirus is still spreading widely across the globe and continues to evolve into new variants.

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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 ...

Molnupiravir was one of the earliest treatments during the pandemic to prevent Covid becoming more severe – Copyright AFP Ted ALJIBE An anti-Covid drug widely used ...

The virus that causes COVID-19 is accumulating genetic mutations, one of which may have made it more contagious. The number of virus strains present in each zip code in Houston during the second wave ...

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 ...