The Meals and Drug Administration has approved the Johnson & Johnson COVID-19 vaccine, which solely wants one dose and will be saved in common fridges. It’s the third COVID-19 vaccine to get sign-off from the company.
The vaccine will be administered to individuals 18 years and older. It protects in opposition to severe illness, and scientific trials didn’t flag any harmful security issues. In america, it was 72 p.c efficient in opposition to extreme and milder COVID-19. It was barely much less efficient in South Africa, the place a variant type of the coronavirus is widespread. Early knowledge additionally instructed that the shot would possibly forestall asymptomatic infections, however researchers want extra knowledge earlier than they’ll say that for certain.
The Johnson & Johnson…
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