Yes, vaccines curb COVID-19 transmission — but that's not enough to protect those without a shot

[news]

https://i.cbc.ca/1.6104487.1626377105!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_460/1233986271.jpg Even as highly contagious coronavirus variants are circulating, experts say leading vaccines are not only preventing infections but likely curbing transmission as well. But that doesn't mean the vaccinated can fully protect the unvaccinated, particularly in areas with lower vaccination rates.


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