state gov TNPSC Group 2/2A (தமிழ்நாடு) Mock Test 2024 General Knowledge Science Technology and Inventions
Covaxin, India’s indigenous COVID-19 vaccine, was developed by :
I. Bharat Biotech
II. Serum Institute of India Pvt. Ltd.
III. Pharmacy Council of India - AstraZeneca
IV. Indian Council of Medical Research (ICMR) - National Institute of Virology (NIV)
Choose the correct answer :
1
I and IV
2
II and III
3
I and III
4
II and IV