As of 2020, 3-4% of known COVID-19 cases worldwide resulted in patient deaths. Studies have shown that individuals infected with SARS-CoV-2, the virus responsible for COVID-19, had less T cells and fewer natural killer cells, suggesting that the immune response may play a significant role in the development, severity, and fatality of the disease. Vaccination induces an immune response in a safe way and significantly reduces your chances of developing COVID-19. Even if you've had COVID-19, vaccination will safely boost whatever immunity you have from previous infection.
President Heart Care Foundation of India and Group Editor in Chief MEDtalks
Recipient of Padma Shri, Vishwa Hindi Samman, National Science Communication Award and Dr B C Roy National Award, Dr Aggarwal is a physician, cardiologist, spiritual writer and motivational speaker. He was the Past President of the Indian Medical Association and President of Heart Care Foundation of India. He was also the Editor in Chief of the IJCP Group, Medtalks and eMediNexus
Director, Saran Hospital & Institute of Paramedical Science, Bareilly
Dr Sudeep Saran is a Director, Saran Hospital & Institute of Paramedical Science, Bareilly, Diploma in Diabetes, Professional Diploma in Clinical Research.
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