If you had COVID-19, do you still need the vaccine? How long should you wait after recovery to get vaccinated? What do we know about natural immunity vs vaccine-induced immunity?

WHO’s Chief Scientist Dr Soumya Swaminathan explains in Science in 5 this week.

YouTube Science in 5 episode

About WHO

The World Health Organization provides global leadership in public health within the United Nations system. Founded in 1948, WHO works with 194 Member States, across six regions and from more than 150 offices, to promote health, keep the world safe and serve the vulnerable. Our goal for 2019-2023 is to ensure that a billion more people have universal health coverage, to protect a billion more people from health emergencies, and provide a further billion people with better health and wellbeing.