Cases of the new COVID-19 variant NB.1.8.1, linked to a large surge in China, have been detected in multiple locations across the United States, according to the Centers for Disease Control and ...

COVID-19 is seen on the rise again in the United States as late summer sets in full-swing, and while health officials plan to restrict booster shots. Experts say that although cases of the new ...

A third dose of the Pfizer/BioNTech COVID-19 vaccine can "strongly" boost protection against the delta variant -- beyond the protection afforded by the standard two doses, suggests new data released ...

The US Centers for Disease Control and Prevention strengthened recommendations for booster doses of coronavirus vaccine Monday, saying all adults should get boosted six months after the second dose of ...

A new COVID-19 variant, NB.1.8.1, first detected in China in January, has been designated as a variant of interest by the WHO. Less than 20 cases of NB.1.8.1 have been reported in the U.S. as of May ...

The U.S. Centers for Disease Control and Prevention on Monday expanded its recommendation for COVID-19 booster shots to all adults 18 and older, according to a CDC news release. "Today, CDC is ...

Delaware officials say the overall number of COVID-19 cases is falling – there have been just over 5,200 reported cases this year, according to the Delaware Department of Health and Social Services – ...

Add Yahoo as a preferred source to see more of our stories on Google. (NEXSTAR) – Depending on when you last got vaccinated, that COVID-19 shot may no longer be a good match for the variants expected ...

Australia’s Therapeutic Goods Administration (TGA) has recently approved a new COVID booster. The shot was developed by Pfizer and targets the JN.1 sub-variant of Omicron. This is now the fifth ...