NationalGovt Widens Gap For Second Covishield Dose To 12-16 WeeksnewsbridgeMay 13, 2021May 15, 2021 by newsbridgeMay 13, 2021May 15, 20210215 The government on Thursday widened the gap between two doses of Serum Institute of India’s Covidshield vaccine to 12-16 weeks from four to eight, amid...
