SARS-CoV-2 infection in children and adolescents increases risk for cardiovascular disease, compared with uninfected individuals.

COVID-19 has largely dropped out of the headlines, but the virus that causes it is still circulating. We ask what we should know about a new variant of SARS-CoV-2, the state of the COVID-19 pandemic ...

Covid has largely dropped out of the headlines, but the virus that causes it is still circulating. We ask what we should know about a new variant of SARS-CoV-2, the state of the Covid pandemic in 2025 ...

SARS-CoV-2 articles from across Nature Portfolio SARS-CoV-2 is a positive-sense single-stranded RNA virus. It is contagious in humans and is the cause of the coronavirus disease 2019 (COVID-19).

The symptoms of NB.1.8.1 are similar to those of earlier SARS-CoV-2 variants. People may experience cough, sore throat, fever, and tiredness.

Scientists have uncovered a stealthy tactic used by the SARS-CoV-2 virus: one of its proteins can leap from infected cells to ...

Invivyd, SPEAR Study Group to assess the effects of monoclonal antibody therapy for recent Covid & Covid-19 post-vaccination syndrome: Waltham, Massachusetts Saturday, July 5, 202 ...

The prevalence of irritable bowel syndrome and constipation rose significantly during the COVID-19 pandemic, highlighting the ...

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

A new coronavirus variant has been detected in England and other countries, but experts say it is not thought to be more ...

As levels of the latest Covid-19 variant rise across the globe, experts have revealed key symptoms of the virus ...

Learn how much time it takes for patients with COVID symptoms to return to their optimal mental and physical health levels.