Your Body Immunity And Infection

Summary

WHO’s Chief Scientists Dr Soumya Swaminathan explains how our body develops immunity against a new virus. How is immunity developed when we are infected with SARS-CoV-2 virus?

 How is it different from vaccine derived immunity? Why is it important to continue to wear masks, ventilate closed spaces, avoid crowds, wash hands and observe all other precautions?  

https://youtu.be/OwtoxcVQa4I

Credit: World Health Organization 

Inserted by Zimbabwe Online Health Centre 

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