Latest video release related to Health News. Check out this “WHO’s Science in 5 on COVID-19: Vaccines, variants and mass gatherings” video below:

Episode #34

How much protection does the current batch of COVID-19 vaccines provide us? Would you need a booster shot for new variants? What does science and evidence tell us about mass gatherings and the spread of COVID-19?
WHO’s Chief Scientist Dr Soumya Swaminathan explains in Science in 5 this week…(read more)