No scientific data so far to show Delta plus variant adversely impacts vaccine efficacy: Dr VK Paul
India TodayIt would be unfair to put a date for any Covid wave as the behaviour of coronavirus is unpredictable and a disciplined and effective pandemic response can help the country get away from any significant outbreak, Covid Task Force chief VK Paul said on Monday. Amid rising concerns over the Delta plus variant of the virus, Paul, who is also a Niti Aayog Member, asserted that there is no scientific data so far to establish that the new variant is highly transmissible or reduces vaccine efficacy. When asked about the Delta plus variant, Paul said scientific knowledge about it is still in the early stage. "The so-called Delta plus variant exhibits an additional mutation in the Delta variant and since this is a new variant, scientific knowledge is still in the early stage. "But in addition, and very importantly, our science organisations have extended huge technical support to the vaccine manufacturers by way of providing laboratory access and offering vaccine trial sites in various locations," Paul said.