Tufts epidemiologist Dr. Shira Doron talks about two new omicron subvariants causing a spike in cases in South Africa and why new COVID-19 variants have been more contagious but less deadly. Subscribe to WCVB on YouTube now for more: http://bit.ly/1e8lAMZ…
Researchers at Brigham & Women’s Hospital are looking into whether or not Vitamin D can lessen the severity of COVID-19 symptoms, and the possibility that it reduces the chances of coronavirus infection. Subscribe to WCVB on YouTube now for more:…
The total number of confirmed cases in the state is now 154,521 while the total number of deaths is 9,766.