comparemela.com

Latest Breaking News On - Hundred year old ellen prosser - Page 1 : comparemela.com

Existing vaccines should work against new coronavirus variants—for now

Existing vaccines should work against new coronavirus variants for now Michael Greshko © Photograph by Kirsty O Connor, POOL, AFP via Getty Images Hundred-year-old Ellen Prosser, known as Nell, receives the Oxford-AstraZeneca COVID-19 vaccine at the Sunrise Care Home in Sidcup, southeast London, on January 7, 2021. More than a year into the COVID-19 pandemic, public health authorities are contending with an emerging threat: new variants of the SARS-CoV-2 virus. Researchers around the world have recently identified three notable variants: B.1.1.7, first found in the United Kingdom in December; 501Y.V2, found in South Africa in December; and P1, identified in Brazil on January 13.

© 2025 Vimarsana

vimarsana © 2020. All Rights Reserved.