strain

Symptoms of the UK COVID strain are different from the original: study

New variants of coronavirus threaten to further strain the US system, said the head of the CDC

A new coronavirus strain discovered in Los Angeles may be behind the increase in cases there

Minnesota confirms first known case in the U.S. of most contagious strain

A new vaccine may be needed to combat the COVID-19 strain found in Santa Clara County

California may have highly contagious local COVID-19 strain

Biden to sign a travel ban to South Africa to reduce the spread of the new Covid-19 strain

Fauci says the UK’s COVID-19 strain may “cause more damage”, US will test vaccine’s effectiveness

Fauci warns UK strain now appears to be deadlier

UK coronavirus strain may cause ‘more damage, including death’, says Fauci

New COVID strain B117: CDC reviewing UK data suggesting mutation is more deadly

Fauci: ‘We have to assume now’ that the British virus strain can ’cause more damage’