What happens to people who get reinfected with SARS-CoV-2, the virus that causes COVID-19? A recent paper in Nature Medicine has been misinterpreted by some as providing evidence that repeat ...

Receiving at least one dose of a covid-19 vaccine before the first infection is strongly associated with a reduced risk of developing post-covid-19 condition, commonly known as long covid, finds a ...

If you've gotten COVID more than once, as many people have, you may be wondering if your risk for suffering the lingering symptoms of long COVID is the same with every new infection. The answer ...

Using health data from almost 213,000 Americans who experienced reinfections, researchers have found that severe infections from the virus that causes COVID-19 tend to foreshadow similar severity of ...

More than three years into the coronavirus pandemic, fewer and fewer people are experiencing their first Covid-19 infections. But as cases climb, those who’ve had the virus before may wonder: What are ...

A new sexually transmitted fungal infection has been detected for the first time in the U.S., health experts announced Wednesday. A study, published in the journal JAMA Dermatology on Wednesday, ...

Nov 10 (Reuters) - The risk of death, hospitalization and serious health issues from COVID-19 jumps significantly with reinfection compared with a first bout with the virus, regardless of vaccination ...