COVID-19 cases are rising during the 2025 summer wave. CDC data shows increases in 26 states and Washington, D.C., linked to ...

Two new COVID-19 variants are spreading through the U.S., and medical providers in Connecticut are expecting an uptick in cases in the coming weeks.

Never COVID-19 varaint NB.1.8.1 sweeps 25 US states with the disease amid summer. Keep these precautions tips to protect your loved ones.

Cases of Covid-19 are rising ... With a rise in coronavirus cases, what precautions should you take for ... The surge in the United States appears to be driven by the new BA.2.12.1 variant, ...

While most people will clear the virus and get a negative antigen test result within 10 days, some people may keep testing positive for longer than that, experts tell TODAY.com. And if you keep ...

A new COVID variant called NB.1.8.1, aka Nimbus, is spreading in the U.S. and causing an incredibly painful sore throat, ...

The COVID booster currently available is based on the JN.1 subvariant. Nimbus is a direct descendant of JN.1 – as is another ...

The virus that causes COVID-19 is bringing more variants our way, requiring a few changes to the fight against it.. The BA.5 variant of omicron, which has dominated the U.S. since early summer, is ...

After two years of Covid precautions, you finally feel normal again. Well, mostly. BA.2—a subvariant of the Omicron variant that tore through the U.S. this winter—is spreading.

Omicron’s ubiquity and reduced severity are encouraging some people to drop pandemic precautions, decisions that public-health experts say present new risks for people at risk of severe Covid-19 ...

A new and more infectious variant of the COVID-19 virus has shown up in separate cases in Colorado and California, weeks after it first emerged in the United Kingdom.