Health officials have confirmed the first known case of COVID-19 variant B.1.1.7 (the same variant discovered in the UK) in Texas.
Katie Johnston reports.
Health officials have confirmed the first known case of COVID-19 variant B.1.1.7 (the same variant discovered in the UK) in Texas.
Katie Johnston reports.
Former FDA commissioner Dr. Scott Gottlieb said inoculations "should be a backstop" against a new coronavirus variant initially..
Even as India launched its Covid-19 immunisation drive on January 16, some sections continue to raise doubts. Dr Anil Dhar and Dr..