"We will strengthen the commercial roll-out of Sputnik V in the coming weeks. Neither the ongoing soft commercial launch nor work towards its ramp-up in India has been put on hold," said Dr Reddy's Laboratories in a statement on the Sputnik V vaccine in India."We will strengthen the commercial roll-out of Sputnik V in the coming weeks. Neither the ongoing soft commercial launch nor work towards its ramp-up in India has been put on hold," said Dr Reddy's Laboratories in a statement on the Sputnik V vaccine in India.