The BA.2 variant accounted for about 34.9 per cent of new Covid-19 infections in the country in the week ending March 19, according to the latest data of the US Centers for Disease Control and Prevention (CDC).
News Today | First with the news
News Today | First with the news
The BA.2 variant accounted for about 34.9 per cent of new Covid-19 infections in the country in the week ending March 19, according to the latest data of the US Centers for Disease Control and Prevention (CDC).