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Senior Congress leaders Shashi Tharoor, Anand Sharma, Jairam Ramesh have raised concerns over India’s drugs regulator granting permission for restricted use of Bharat Biotech’s Covid-19 vaccine and asked the government to explain why mandatory protocols and verification of data has been dispensed with. India’s drugs regulator DCGI approved Oxford-AstraZeneca’s Covid-19 vaccine Covishield and Bharat Biotech’s Covaxin for restricted emergency use.
The three-time Lok Sabha MP from Thiruvananthapuram, Kerala , Shashi Tharoor, in a tweet said the approval was “premature” since Bharat Biotech is yet to conduct Phase III trials and advised that its use be put off till trials are completed. “The Covaxin has not yet had Phase 3 trials. Approval was premature and could be dangerous. Dr Harsh Vardhan should please clarify. Its use should be avoided till full trials are over. India can start with the AstraZeneca vaccine in the meantime.”
The Covaxin has not yet had Phase 3 trials. Approval was premature and could be dangerous. @drharshvardhan should please clarify. Its use should be avoided till full trials are over. India can start with the AstraZeneca vaccine in the meantime. https://t.co/H7Gis9UTQb
— Shashi Tharoor (@ShashiTharoor) January 3, 2021
Anand Sharma, who heads the parliamentary panel on Home Affairs which dealt with the issue at length, said the issue of granting authorisation to the vaccine use needs to be taken carefully as no country has dispensed with the mandatory phase 3 trials and verification of data. As per submissions made before the expert panel, phase 3 trials have not been completed and therefore, the data on safety and efficacy has not been reviewed, which is a mandatory requirement, he said.
“The health ministry needs to give cogent reasons for dispensing with the mandatory protocols and requirements in this case, since it involves the health and safety of those frontline workers who will be vaccinated under the restricted category,” he said. “The DCGI statement is puzzling and the government must must reveal the final data of global efficacy trials and the final trials in UK which has been shared officially by UK’s MHRA following a government to government agreement signed between the two countries which should be put in public domain to avoid any confusiuon on the proven efficacy of the vaccine,” Sharma added.
He said the news of the imminent arrival and rollout of the nation-wide vaccination drive is “truly uplifting and reassuring” for a country paralysed by the pandemic. It is also a tribute to our scientists, researchers and institutions, who have established India as the largest vaccine manufacturer of the world, he said.
Jairam Ramesh, also raised concerns and asked Union health minister Harsh Vardhan to clarify why internationally-accepted protocols on phase 3 trials are being modified. “Bharat Biotech is a first-rate enterprise, but it is puzzling that internationally-accepted protocols relating to phase 3 trials are being modified for Covaxin. Health Minister Harsh Vardhan should clarify,” he said on Twitter
Bharat Biotech is a first-rate enterprise, but it is puzzling that internationally-accepted protocols relating to phase 3 trials are being modified for Covaxin. Health Minister @drharshvardhan should clarify. pic.twitter.com/5HAWZtmW9s
— Jairam Ramesh (@Jairam_Ramesh) January 3, 2021
