Patel, Purvi
Krishnan, Nivethitha N.
Shrivastava, Aakash
Dikid, Tanzin
Bhan, S. C.
Funding for this research was provided by:
CDC Foundation
Article History
Received: 22 July 2025
Accepted: 19 December 2025
First Online: 29 December 2025
Declarations
:
: This study was approved by the Public Health Emergency Operational Research Review Board, National Centre for Disease Control (NCDC), Delhi, India. Necessary permissions were obtained from all relevant authorities prior to data collection. All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. A clinical trial registration number is not applicable.
: Informed consent was obtained from all individual participants included in the study. The consent process was conducted in the participants’ local language to ensure full understanding.
: Not applicable.
: The authors declare no competing interests.