The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.

The virus-fighting startup Singletto has U.S. Department of Defense support, closed a $10 million round, and is selling its ...

Iran will require face masks in public in the capital Tehran from Saturday, authorities said on Tuesday, announcing a daily record of 4,151 new coronavirus cases as hospitals face shortages of beds ...

People with Covid symptoms are being advised they 'should consider wearing a face covering ' as cases continue to rise, ...

Mask requirements are returning to health care settings across parts of the Bay Area, as health officials brace for the ...

Officials with Health P.E.I. say people will have to wear masks inside all of the provincial health authority’s facilities ...

While the four-year-old tested positive for influenza A, minister Dzulkefly Ahmad says the primary complication was brain ...

Face coverings have been reinstated at two Midlands hospitals due to a rise in patients suffering from respiratory illnesses.

Masks were critical in fighting Covid-19, but billions of them are now causing an environmental crisis. Studies show ...

A California county has implemented a mask mandate and is urging people to get vaccinated, a reminder of the COVID pandemic days.

Sonoma County mandates masks in health care facilities from Nov 1 through March 31, 2026, to curb respiratory illnesses.

Aneurin Bevan Health Board has reintroduced masks and visiting restrictions as winter illnesses rise across its hospitals.