A new variant of the coronavirus is spreading across the UK, with cases, deaths and hospital admissions all rising in the ...

"One of the most noticeable symptoms of the Stratus variant is hoarseness, which includes a scratchy or raspy voice," ...

Importance Little research has been done on post-COVID symptoms at 24 months postinfection and on the association these may ...

A common nasal spray may lower the risk of getting Covid-19, a new study shows. Dr. Leana Wen discusses what this all means ...