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 ...

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 ...

“Although individual vaccines have been developed and approved for use in humans against SARS-CoV-2 and influenza viruses, ...

It started as a respiratory illness—or so everyone thought. But it quickly became apparent that SARS-CoV-2, the virus that ...

The following is a summary of “Evolving landscape of COVID-19: factors associated with in-hospital COVID-19 related mortality during the 2023–2024 phase of JN.1 subvariant dominance,” published in the ...

It can happen even after a mild case and at any age, although rates have declined since the pandemic’s early years. Studies show vaccination can lower the risk. It also is not clear what causes long ...

Big Ass Fans has been hit with almost half a million dollars in penalties over allegations of false advertising around their ...

The first discoveries of people infected with the COVID-19 virus were in Wuhan. Five years after the initial lockdown was ...

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