US sees COVID-19 cases surge by 224% in last three weeks as CDC director says the Indian ‘Delta’ variant now makes up 83% of all new infections
The Indian ‘Delta’ Covid variant now makes up more than three-quarters of all new cases in the U.S. as infections continue to spike across the country. In testimony before the Senate Health, Education, Labor and Pensions committee on Wednesday, Dr Rochelle Walensky, director of the Centers for Disease Control and Prevention (CDC), said the variant accounts for …