A new microchip invented by Scripps Research scientists can reveal how a person's antibodies interact with viruses—using just ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

Given the number of times this has happened already, it should come as little surprise that we're now faced with yet another ...

The COVID pandemic illustrated how urgently we need antiviral medications capable of treating coronavirus infections. To aid ...

avian flu and even SARS-CoV-2 all trace back to animal hosts. But what's often missing is direct observation of spillover ...

GENEVA: All hypotheses on how the Covid-19 pandemic began remain open, the World Health Organization said on Friday (Jun 27), ...

Scientists remain divided on the origins of the COVID-19 virus, with limited data and no consensus reached after years of ...

The World Health Organization said on Friday that efforts to determine the origins of SARS-CoV-2, the virus that caused the COVID-19 pandemic, are still ongoing and incomplete. The WHO Scientific ...

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

"These viruses are so closely related to MERS, so we have to be concerned if they ever infect humans," said virologist Michael Letko.

Amid this surge, the new variant of the SARS-CoV-2 was detected with as many as 163 cases reported so far, of which the most are from Maharashtra at 89 ...