How the UAE’s COVID-19 Vaccination Strategy Differs from North America’s and Why It Matters
XTalks
FEBRUARY 3, 2021
However, the World Health Organization ( WHO ) stated that they are still learning about immunity to COVID-19. Therefore, the WHO believes that until we better understand COVID-19 immunity, it will not be possible to know how much of the population is immune, and how long that immunity will last, to make future predictions.
Let's personalize your content