पिंपरी चिंचवड Pimpri Vaccination News : ‘कोविशिल्ड’ लशीची टंचाई; मंगळवारी 4 केंद्रांवर… जुलै 19, 2021 Scarcity of ‘covishield’ vaccine; The second dose of Covacin will be available at 4 centers on Tuesday