Dr Muhammad Nauman Zahid

  • Virus mutation is a process during replication (growth) of the virus where changes occur in the genetic make-up. A mutation can be beneficial or deleterious for the virus growth or may have no impact at all.Since the beginning of the COVID-19 pandemic, scientists are discussing different effects of ...

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  • Scientists are working on different strategies to curb the COVID-19 pandemic. After drugs and vaccines, experts are saying that herd immunity also has the potential to control this pandemic. When a large population of a community (herd) develops immunity against a disease—making the ...

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  • Everyone is waiting for a magical drug against COVID-19. Scientists are testing many drugs and we read every other day that a new drug is undergoing a clinical trial, just like Remdesivir is under clinical trial phase III. This article will help you to understand what these clinical trials are and ...

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