During the COVID-19 pandemic, health worker Maria Tereza Malheiros Sapienza's curiosity was aroused by her immunity to ...

Researchers have developed a powerful tool that can detect variants of SARS-CoV-2 with high transmission potential before ...

Thanks to advances in treatment options, a COVID-19 diagnosis is no longer as scary as it once was, at least for most people. A new study, however, suggests that it may now be easier to predict who is ...

In the midst of pandemic upheaval, researchers have gained fundamental insights about how the body fends off infections.

The CIA says both a natural origin and a lab leak "remain plausible" as potential sources of covid-19, following a review of ...

A new study found that people who have had COVID-19 are more likely to develop chronic fatigue syndrome. A researcher and ...

Thanks to advances in treatment options, a COVID-19 diagnosis is no longer as scary as it once was, at least for most people.

New CIA Director John Ratcliffe ordered the covid origins analysis declassified, which a spokesperson described as a ...

The Central Intelligence Agency previously said that two explanations were plausible, a lab leak or a natural source for the ...

The Vaccine and Infectious Disease Organization (VIDO) at the University of Saskatchewan has been awarded a $24 million grant ...

A new experimental vaccine could offer protection not only against many variants of SARS-CoV-2, but also other sarbecoviruses that could spill over from animals to humans.