The Omicron variant of the coronavirus is suspected to be the most infectious yet by binding to human receptors better than the Delta variant and the team’s findings show it may have the potential to ...

Unlike Delta, however, it is not yet considered a "variant of concern" - the highest category assigned to variants according to their level of risk. There are thousands of different types - or ...

Cases and hospitalizations related to the Omicron variant may be falling in the United States, but it is a different story in South Korea. COVID-19 infections there remained above 50,000..

Situated in the heart of Toronto's Entertainment District and just a five-minute walk from the CN Tower, the Delta Hotels Toronto boasts a prime location for both business and leisure travelers.

A certain mutation in the COVID-19 Delta variant causes infected cells to form disruptive chunks in the lungs and leads to more serious symptoms of the disease, a research team said. If the cells ...