By Nik DeCosta-Klipa Boston.com April 13, 2021 Full Story Experts estimate that the three variants of concern now account for more than half of Massachusetts cases. Three highly infectious COVID-19 variants are now estimated to account for more than half of all...
BY Rita Rubin, MA JAMA NETWORK PUBLISHED March 17, 2021 Full Story As COVID-19 cases resulting from infection with SARS-CoV-2 variants accumulate in the US and around the world, one question looms large: How well do the COVID-19 vaccines developed so far protect...
BY SANJAY MISHRA NATIONAL GEOGRAPHIC PUBLISHED APRIL 9, 2021 Full Story The B.1.1.7 strain is spreading among adults and kids, and experts say that’s another reason to get vaccinated, fast. The coronavirus variant known as B.1.1.7, which studies show is both...
