Gangtok, January 20: Sikkim received its 2nd batch of 1400 vials (14000 doses) of COVID-19 vaccine COVISHIELD today evening at around 4:30 P.M. The vaccine was received by the Assistant Engineer Biomedical cum Cold chain Officer and his Team and is stored in Walk-in Cooler of Universal Immunization Program (UPI) Store, Cold Chain Section in STNM Complex.