A new nasal spray blocks and neutralizes almost 100% of all viruses and bacteria it was tested on. It was developed by researchers at Brigham and Women's Hospital and could provide broad-spectrum ...

Researchers at Brigham and Women’s Hospital have developed a nasal spray that could provide broad-spectrum protection against ...

A variant of COVID-19 that may be causing painful sore throats has been identified by doctors in India, the United Kingdom ...

COVID is continuing to evolve very rapidly, and every three or four months we get a new COVID variant. This summer, the dominant strains of COVID are KP.3.1.1, ...

A new, highly infectious COVID-19 strain that has led to a spike in hospitalizations in China has now been detected in the US, including cases in New York City, according to the Centers for ...

A new Covid variant that’s gaining momentum globally has landed in the U.S. The World Health Organization announced last week that it was monitoring the variant, NB.1.8.1, following a rise in ...

Long covid patients are desperate for treatments. These trials may help. Some trials are focusing on drugs that target the immune system, which is affected by different pathways to long covid.

A long road ahead. What's more, health problems resulting from COVID-19 can last years after the initial infection. A large study published in early 2024 showed that even people who had a mild ...

Cases of the new COVID-19 variant NB.1.8.1, a descendent of the Omicron variant, are on the rise in some parts of the world, according to the World Health Organization (WHO).. Currently, there are ...

Long Covid is most likely following a severe illness but can also develop in people who only had mild symptoms. A healthy 30-year-old may not be at risk of severe disease or hospitalization, ...