Over 3.52 cr samples collected for Covid-19 testing till Aug 22: ICMR

Over 3.52 crore samples have been collected for Covid-19 testing in the country till August 22, the Indian Council of Medical Research (ICMR) informed on Sunday. "The total number of samples tested up to 22nd August is 3,52,92,220 including 8,01,147 samples tested yesterday," ICMR tweeted. India's Covid-19 cases tally crossed 30-lakh mark with a single-day spike of 69,239 cases, according to the Union Ministry of Health and Family Welfare.