There is no scientific evidence so far to support the need for a booster vaccine dose against Covid-19, ICMR Director General Dr Balram Bhargava said on Monday underlining the completion of the second dose for India’s adult population is the priority for the government for now.

According to sources, the booster dose issue is likely to be discussed in the next meeting of the National Technical Advisory Group on Immunisation in India (NTAGI). “Administering the second dose of Covid-19 vaccine to all adult population and ensuring that not only India but the entire world gets vaccinated is the priority of the government for now.