How immune are humans to this strand of coronavirus? Here's what we know so far

While no one in any community seems to be immune to the Covid virus, people over the age of 60, particularly the ones with other medical conditions, seem to be more prone to severe versions of the illness, Andrew Pekosz of Johns Hopkins University has said.

from Healthcare/Biotech-Industry-Economic Times https://ift.tt/2UW9PBI
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