Conversely, the decision to relax and eliminate mask regulations has had consequences that have received little attention. As ...

A study in Ecuador reveals the rapid emergence of SARS-CoV-2 variants, highlighting the importance of strengthening genomic ...

The world first became aware of Covid-19 five years ago. We evaluate where we are, remember how we got here, and consider ...

The holy grail of pandemic preparedness is being able to predict how a virus will evolve just by looking at its genetic ...

Researchers have discovered that the SARS-CoV-2 spike protein persists in the brain and skull bone marrow for years after ...

Nuclein, a leader in rapid, point-of-care molecular diagnostics, today announced it has received U.S. Food and Drug ...

COVID-19 is a respiratory disease primarily affecting the lungs. However, the SARS-CoV-2 virus that causes COVID-19 surprised ...

For over a decade, scientists have studied the microbiome, the environment of microorganisms that live on and in the body, and how it ...

A small study published Monday found that the COVID-19 antiviral treatment Paxlovid may have use as a treatment for long ...

Hospitals across the country are reintroducing masks with many declaring 'critical incident' as the number of patients with ...

Many new names sounded as if they’d been cooked up by a medieval monk. HIV-1 would henceforth be known as Lentivirus ...

It can take several weeks to bounce back after a bout of COVID-19, but some people develop more persistent problems. The ...