Covid-19: Centre asks states to hold mock drills at health facilities on Dec 27 amid spurt in cases
India | December 25, 2022 6:23 ISTCovid-19: In a letter to the states on Saturday, Union Health Secretary Rajesh Bhushan stated it is essential that the required public health measures be implemented in all of the states to address any emergencies amid an increase in the Covid trajectory in several countries.