Tag: vaccinated
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Nation & World
Vaccine reduces transmission in breakthrough cases
Breakthrough COVID-19 cases in vaccinated people may be less likely to spread infection because virus is shed for a shorter period of time as opposed to infections in unvaccinated people.
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Nation & World
Defending against the flu
Raphael Dolin of the Medical School discusses the evidence for hand washing, the timing of flu season, and who’s most vulnerable to serious complications.