Researchers have suggested that universal mask-wearing might be helping to reduce the severity of coronavirus.
But how much do you know about face masks and #Covid19 immunity?
Test your knowledge with this *thread*! 👇
Face masks can give people #Covid19 immunity
It's true!
Academics argue universal mask-wearing could become a form of variolation (inoculation) that would generate immunity and “thereby slow the spread of the virus”
Wearing a mask can reduce the severity of the virus
True!
It comes as increasing evidence suggests that the amount of virus someone is exposed to at the start of infection - the “infectious dose” - may determine the severity of their illness
Wearing a mask can increase the chance of being asymptomatic
And this is also true!
Wearing a mask could reduce the infectious dose that the wearer is exposed to and, subsequently, the impact of the disease.
Population-wide mask-wearing might ensure that a higher proportion of #Covid19 infections are asymptomatic
How many did you get right? Read the full article 👇
telegraph.co.uk/global-health/…
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