New Delhi:Hitting out at the Congress party for questioning COVID-19 vaccine Covaxin, the Bharatiya Janata Party (BJP) on Friday said all that its rivals have contributed to the matter is "politics and confusion".
BJP spokesperson Sambit Patra said the opposition leaders questioned the efficacy of Covaxin, developed indigenously by Bharat Biotech.
"Opposition-ruled states like Punjab, Chhattisgarh, Kerala, West Bengal and Jharkhand had also expressed their doubts. However, the manufacturer of the vaccine informed detailed about the vaccine and said that the vaccine is 81 per cent effective in protecting against coronavirus," Patra said.