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. 2020 Nov-Dec;14(6):1821-1822.
doi: 10.1016/j.dsx.2020.09.011. Epub 2020 Sep 13.

Does a younger host make the virus weaker? Presenting a new hypothesis

Rajeev Jayadevan  1 , A V Raveendran  2
Affiliations

Does a younger host make the virus weaker? Presenting a new hypothesis

Rajeev Jayadevan et al. Diabetes Metab Syndr. 2020 Nov-Dec.

Abstract

Background: COVID-19 is a pandemic, resulting in large number of deaths all over the world.

Methods: The risk factors for mortality are not clearly understood. We are presenting a new hypothesis.

Results: Virus become more virulent as it passes through weaker hosts and vice versa.

Conclusions: Viruses become more virulent when it passes through weaker and older hosts. It will be worth analysing the transmission chain of COVID-19 from this perspective.

Keywords: Covid-19; Mortality; Transmission; Virulence.

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Conflict of interest statement

Declaration of competing interest None. Patients or the public WERE NOT involved in the design, or conduct, or reporting, or dissemination plans of my research.

Figures

Fig. 1
Fig. 1
Virus become more virulent as it passes through weaker hosts.
See this image and copyright information in PMC

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