As infections spiral, more US states and cities are requiring people to cover their faces in most indoor settings.
A trial found dexamethasone to be life-saving for critically ill Covid-19 patients. But can we fully trust this drug to treat patients? Three experts weigh in.
A person's blood type and other genetic factors may be linked with the severity of coronavirus infection, according to European researchers looking for further clues about...
Researchers working on more than 200 vaccines, says WHO; global deaths pass 450,000; Brazil nears 1m cases. Follow the latest updates
The World Health Organization said Thursday that a few hundred million COVID-19 vaccine doses could be produced by the end of the year - and be...
The high rates of COVID-19 in the Mission District can be explained by social and economic disparities, according to an unreviewed paper published on
Pre-travel testing has been discussed a lot as a requirement for tourists, but state Epidemiologist Sarah Park said it won’t be enough.
The bar owners agreed to implement several measures to slow the spread of the virus, including asking customers to wear facemasks.
Oregon’s health officials say the number don’t back that up. But they still would like people to wear masks and keep their distance at protests.
We've all heard of the varied effects of climate change and global warming on the environment: melting ice caps, rising sea levels, crop damage and much...