S.Janahanaden

What do we know about the 'stealth variant'?

267 Hits S.Janahanaden Jan 29, 2022, 7:25 AM

A new version of the Omicron variant of SARS-CoV-2, known as BA.2, has emerged. Although experts are unsure about its effects, they know that it is spreading quickly and has 20 mutations in the area that most COVID-19 vaccines target.