Health
SARS-CoV-2 Iota variant increases mortality risk among older adults – News-Medical.Net
The findings reveal that the variant has considerably higher transmissibility and immune escape potential than previously circulating…

A study conducted at the New York City Department of Health and Mental Hygiene, USA, and the Mailman School of Public Health, Columbia University, USA, has determined the transmission rate, immune escape ability, and infection fatality rate of the B.1.526…
Continue Reading