All eyes are on the Delta variant that is now dominant in the United States as new Covid-19 cases rise week-to-week and the variant -- first identified in India and also known as B.1.617.2 -- accounts ...

New Delta plus Covid-19 that is reportedly "more transmissable" than the original Indian strain has been detected, according to reports. A new variation is responsible for over a dozen cases in ...

The Centers for Disease Control and Prevention listed the COVID-19 delta variant as one of its "variants of concern" (VOCs) on June 15. According to the CDC, VOCs can be more contagious, more ...

The government is reportedly keeping a “close eye” on a descendant of the Covid Delta variant that is being seen in a growing number of cases sparking fears of a return to coronavirus restrictions.

Differing strains of the coronavirus continue to appear around the world and a new COVID-19 variant, the so-called "Delta" variant, has health experts concerned. The variant, otherwise known as B.1617 ...

There is "no evidence" that Omicron has a lower severity than the Delta strain, according to a study in the UK which also found that the new variant of coronavirus largely evades immunity from past ...