Covaxin robustly triggered neutralising antibody responses and efficiently neutralised the multiple variants of SARS-CoV-2, Sakpal said.
Meanwhile, Adar Poonawalla, Chief Executive Officer (CEO) of Serum Institute of India (SII), said, "Yes our vaccines will work, but you will have to take booster for the future variant." However, health experts are of the opinion that ‘precaution dose’ is not a substitute for other precautionary measures. "The pandemic is still going on and we will definitely see further waves, but the timings of the waves cannot be predicted," the head of the research cell at the Indian Medical Association (IMA), Kochi, Dr Rajeev Jayadevan told PTI and raised caution that people must continue wearing masks, follow social distancing.
He further added that techniques like contact tracing and testing should not be done away with as yet. Pointing out the vaccine has significantly reduced the COVID-related fatalities and severity of the disease, he said, "Public should not think that if they have taken a booster dose then everything will be fine.
All measures need to be continued and followed." "It is not a substitute for other (precautionary) measures," he added. (With inputs from agencies) Download the App to get 14 days of unlimited access to Mint Premium absolutely free!