Saha, S.
Chowdhury, D.
Wadhwa, M.
Sarkar, R.
Raval, D.
Patel, I.
Bondia, A.
Madaan, V.
Funding for this research was provided by:
Pfizer limited, India
Article History
Received: 31 May 2025
Accepted: 2 July 2025
First Online: 6 August 2025
Declarations
:
: Not applicable.
: Authors SS, MW, RS, and DR from the Indian Institute of Public Health Gandhinagar (IIPHG), and DC from the GB Pant Institute of Post Graduate Medical Education and Research, New Delhi, declare no conflict of interest. Authors IP, AB, and VM are full-time employees of Pfizer Limited, India, and own stocks in Pfizer.