Content of review 1, reviewed on June 01, 2020

The Covid 19 virus belongs to the Coronavirus family, a mutated SARS virus that became widespread in 2003. So the initial release of this virus, few people thought that the virus would be so severely infected, but now we see that the world is in the grip of this virus.

Source

    © 2020 the Reviewer (CC BY 4.0).

References

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