The virus takes control of three key host proteins that suppress the activity of the complement system. Researchers at the ...

The U.S. syphilis epidemic slowed dramatically last year, gonorrhea cases fell and chlamydia cases remained below prepandemic ...

The seasonal COVID-19 spike, combined with rising cases of seasonal flu and RSV, brings what has been called a “tripledemic.” ...

Cases of COVID-19 have waned in the weeks since the launch of the latest booster shot and the beginning of the academic school year. But, once again, COVID-19 isn’t the only respiratory infection ...

Based on available information to date, animal-to-human transmission is likely very uncommon. People with COVID-19 can spread the virus to animals during close contact. To prevent possible infection, ...

New research is providing a more precise prediction of COVID-19 severity that can be found by looking at autoantibodies in the nasal cavity, leading to more personalized treatment plans.

COVID-19 presents a broad range of symptoms, varying in intensity from mild to severe and even life-threatening.

(NASDAQ:CDXC), the global authority on nicotinamide adenine dinucleotide (NAD+) research with a focus on healthy aging, today announced the nationwide rollout of its pharmaceutical-grade nicotinamide ...