<prompt> True about rotavirus vaccine-Killed vaccineGiven subcutaneousPentavalent vaccineShould be given before 5 years  <response>: Ans. is c i.e., Pentavalent vaccine o The Rotavirus vaccines are live -attenuated vaccines given orallyo Two new vaccines are now in use -i RV5 oral pentavalent vaccine Rota teq Contains five reassortant rotaviruses developed from 5 human strains on bovine rotavirus background ii RV1 monovalent vaccine Rotarix contains one live attenuated rotavirus strain o The administration of Rotarix 2 doses and Rota Teq 3 doses needs to be completed by 32 weeks of age to minimize any potential risk of intusscusception. 