Corona Alert: Amid increase in cases of corona virus in China, Japan, America, the Center has tested samples of Kovid-14 from all states, union territories Has asked to increase genome sequencing. For this reason, a letter has been written to NCDC and ICMR on behalf of Health Secretary Rajesh Bhushan. In that letter, he has said that if new variants of corona are to be identified in time, genome sequencing is necessary for this. ,