Pfizer and Moderna vaccines' effect on hospital admission drops over time
The research by the US Centers for Disease Control and Prevention ( CDC ) said the lower threshold only applied to people aged 75 and over.
from Articles | Mail Online https://ift.tt/38rOhUJ
from Articles | Mail Online https://ift.tt/38rOhUJ
Pfizer and Moderna vaccines' effect on hospital admission drops over time
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September 01, 2021
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