Dr. Ron Elfenbein, the medical director and owner of FirstCall Medical Center, joins CBSN to discuss the possibility of COVID-19 surges, vaccinations and the need for more data on natural immunity against COVID-19. CBSN is CBS News’ 24/7 digital streaming…
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…
Experts now say that even 70 per cent immunity in the population isn’t high enough to resist the spread of the Delta variant. A recent study in The Lancet says, “With the elevated transmissibility of circulating variants, vaccination coverages as…