Diseases, Conditions, Syndromes

New coronavirus cases of unknown origin found on West Coast

Health officials in California, Oregon and Washington state worried about the novel coronavirus spreading through West Coast communities after confirming three patients were infected by unknown means.

Diseases, Conditions, Syndromes

Q&A: Canker sores often go away on their own, are not contagious

DEAR MAYO CLINIC: Every few months, my teenage son gets canker sores in the back of his throat that really bother him and last for about a week. Is there something that he can do to prevent them? Will this continue throughout ...

Diseases, Conditions, Syndromes

Teacher confirmed as first French coronavirus death

A 60-year-old teacher who died in Paris after falling ill with the new coronavirus has become the first French casualty of the illness, health officials said Wednesday, adding he had not travelled to an outbreak hotspot.

Diseases, Conditions, Syndromes

German with virus in grave condition; Austria probes death

Authorities in western Germany said Wednesday that a man who contracted COVID-19 is in critical condition and has been taken to a specialist hospital in Duesseldorf, as officials in neighboring Austria sealed off an apartment ...