A COVID-19 saliva test developed by researchers at Yale University appeared to perform at least as well as nasal swabs in a study of hospital patients, a finding that may help encourage more frequent use of self-collected samples.
When the coronavirus pandemic first spread across the United States this spring, most COVID-19 patients in Michigan were prescribed unneeded antibiotics, a new study indicates.
As important as a vaccine will be, some experts are already trying to temper expectations for how much it will be able to do.
To be safe, COVID-19 patients should be retested after four weeks or more to be certain the virus isn't still active, Italian researchers say.
A new report details the case of a 19-year-old German with asymptomatic COVID-19 infection who ended up hospitalized with a new case of insulin-dependent diabetes.
