Gut Health Effect of BCG Danish and oral polio vaccine on neonatal mortality in newborn babies weighing less than 2000 g in India: multicentre open label randomised controlled trial (BLOW2)By adminSeptember 23, 20250 Bethou Adhisivam, neonatologist1, Chinnathambi Kamalarathnam, neonatologist2, B Vishnu Bhat, adviser medical research and publications3, Kumutha Jayaraman, professor director4, Siva P…