COVID-19

Covid 19 :- Serology Antibodies And Immunity ||Abhishek yadav||

Covid 19 :- Serology Antibodies And Immunity ||Abhishek yadav||

*What is serology?
* What is the difference between molecular testing and serologic testing?
* What is the purpose of serologic testing?
* Can people who have had SARS-CoV-2 infection be re-infected?
* What is herd immunity?

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