In a new study published in Nature Immunology, researchers at Boston Children's Hospital demonstrated that pairing the ...

GENEVA--The head of the World Health Organization said China’s extreme approach to containing the coronavirus is ...

In a retrospective, matched cohort study published in JAMA Network Open, researchers investigated the incidence of hospital-acquired (nosocomial) severe acute respiratory syndrome coronavirus 2 ...

For months, a purported warning has spread on social media about an alleged "new COVID-Omicron XBB variant" — a new strain of the coronavirus that has spread globally since early 2020. Framed as ...

Ontario reported a new high of 3,448 patients in hospital with COVID-19 on Wednesday, a jump of over a thousand from the same day last week when there were 2,081 people hospitalized with the virus. Of ...

NEW YORK (AP) — The omicron variant of COVID-19 has been discovered in at least five states, showing yet again how mutations of the virus can circumnavigate the globe with speed and ease. Just a day ...

Upon authorization by the European Commission (EC), the Omicron KP.2-adapted COVID-19 vaccine will be available for individuals 6 months of age and older Data demonstrate that the Omicron KP.2-adapted ...

Latest on cases, vaccines, masks and breakthrough infections This page updates monthly. Last update: Friday, Jan. 6, 12:33 p.m. Wondering about the state of Minnesota’s COVID-19 outbreak?

A new wave of COVID-19 cases emerging across parts of Asia, particularly in Singapore, Hong Kong, and Thailand, has raised global alarms. The new wave in Asia is driven by the new coronavirus Omicron ...

A new variant of the novel coronavirus called EG.5 is spreading in Japan, with experts expecting it to be the dominant strain ...