2: #HTLTS2020 | How long does Covid immunity last? Brown University's Dr Jha explains

In the inaugural session of the Hindustan Times Leadership Summit 2020, Dr Ashish K. Jha, Dean, Brown University School of Public Health, spoke to R. Sukumar, editor-in-chief, Hindustan Times on the issue which will define the current year - the Covid-19 pandemic. Dr Jha shed light on the complicated link between immunity and the viral disease. He said that most people seem to develop immunity against Covid, and it lasts for around 8-9 months. A vaccine might improve this to a year.