why do you think the coronavirus symptoms changes from person to person?
Answers
Research has shown that as many as 80% of those infected could show no or mild symptoms, generally these are people from a young, healthy demographic.
Having a strong immune response during the incubation period can prevent the infection taking hold, reduce the actual quantity of virus in the body and prevent it from getting to the lungs.
Yet an excessive immune response can actually cause so much inflammation it can be fatal.
SARS-CoV-2, the coronavirus which causes COVID-19, has infected almost 2.5 million people around the world and claimed 170,000 lives.
But some people don’t even get symptoms. Recent studies suggest as many as 80%
or more of those infected are “silent carriers”, showing no or very mild symptoms.
It seems children and young, healthy people are more likely to be asymptomatic.
But to calculate the true proportions of people who have no symptoms right through to severe illness, testing would need to be expanded across whole populations, and this hasn’t been feasible yet.
We don’t know exactly why some people with coronavirus are asymptomatic while others develop life-threatening illness. But here’s what we know so far.
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Explanation:
Ends do not justify means”, is a very old and time-tested saying. For their own benefit nobody should harm others. But this world doesn’t function on idealism. There are many examples of people tricking people for quick gains. These acts should be deplored and dealt with severely