On his first day in office, President Donald Trump signed an executive order withdrawing the U.S. from the World Health ...

Scientists have developed a simulation method incorporating quantum mechanics to model the electronic structure of nearly ...

Beijing has never fully co-operated with international investigators, impeding the search for a definitive answer. But ...

A prophylactic antibody-based immune therapy protects monkeys against severe disease caused by H5N1 avian flu, University of ...

Air cleaners and ventilation systems, meant to reduce airborne infections in hospitals, may have unexpected effects, ...

In our opinion, Southwest has the best balance sheet of all the US-based carriers. As the pandemic has wreaked havoc on air travel demand and airlines’ business model, liquidity became more paramount ...

In his first Senate confirmation hearing to be secretary of the Department of Health and Human Services, Robert F. Kennedy Jr ...

Monoclonal antibodies, or mAbs, are important tools in medicine. These laboratory-made proteins are widely used in treatments ...

COVID-19 hospitalization was twice as likely than that for flu, especially in the first year of the study, in summer, and ...

Get up-to-date information on the dynamics of COVID-19 variants in Toronto. Discover how this research can aid in fighting ...

Bats harbor many viruses that can spill over into humans, including Marburg, Ebola, and famously SARS-CoV-2. But while these ...

Viruses are masters at disguise. When they are pushed too far by our immune system, they send new virus variants into play ...