Which among the following is India’s first indigenously developed COVID-19 vaccine?

COVAXIN

The correct answer is Option (3) - COVAXIN

India's first indigenously developed COVID-19 vaccine is COVAXIN. It was developed by Bharat Biotech in collaboration with the Indian Council of Medical Research (ICMR) and the National Institute of Virology (NIV). COVAXIN received emergency use authorization in India and has been a crucial part of India's vaccination drive against COVID-19.