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Article History

Received: 7 January 2022

Accepted: 11 April 2023

First Online: 29 June 2023

Declarations

:

: The authors declare that they have no conflict of interest.

: The institutional ethics committee of King George's Medical University, Lucknow, India, provided approval for the conduction of the study (Ref code: 11th ECM COVID-19 1B/P7).

: A pre-requisite formal permission was sought from the authorities of the selected schools/colleges. For participants < 18 years of age, informed consent was sought from parent, and assent was obtained from the participants.

: Appropriate consent for publication was sought.