Delta

New Delhi: The administration of COVAXIN booster dose will enhance the vaccine effectiveness against the Delta variant infection and give protection against the Omicron variants BA.1.1 and BA.2, said the Indian Council of Medical Research…

Hyderabad: Bharat Biotech, a global leader in vaccine innovation, today announced said the booster dose of Covaxin has generated robust neutralising antibody responses against both Omicron (B.1.529) and Delta (B.1.617.2), using a live virus…