JMIRxMed JMIRx Med JMIRx Med 2563-6316 JMIR Publications Toronto, Canada v2i3e31927 10.2196/31927 Peer-Review Report Peer-Review Report Peer Review of “Risk Factors of SARS-CoV-2 Infection: Global Epidemiological Study” Meinert Edward Banik Palash MPhil, NCD 1 https://orcid.org/0000-0003-2395-9049 Department of Noncommunicable Diseases Bangladesh University of Health Sciences Darus Salam Bangladesh Corresponding Author: Palash Banik palashcbanik@gmail.com Jul-Sep 2021 26 8 2021 2 3 e31927 9 7 2021 9 7 2021 ©Palash Banik. Originally published in JMIRx Med (https://med.jmirx.org), 26.08.2021. 2021

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 https://www.medrxiv.org/content/10.1101/2020.09.30.20204990v1 https://preprints.jmir.org/preprint/28843 https://med.jmirx.org/2021/3/e31910/ https://med.jmirx.org/2021/3/e28843/

This is a peer-review report submitted for the paper "Risk Factors of SARS-CoV-2 Infection: Global Epidemiological Study".

Round 1 Review General comments

This paper [1] is nicely written by the author, and it is indeed a very important work on SARS-CoV-2 infection. The author presents all the data appropriately and discusses the data rationally. It will be a very interesting and vital reference paper to all those who are working on this topic. I want to see the paper published soon. Best wishes.

None declared.

 Barletta WA Risk factors of SARS-CoV-2 infection: global epidemiological study JMIRx Med 2021 8 18 2 3 e28843 10.2196/28843