Sci Show: Vaccination reduces but does not eliminate the risk of covid-19 transmission within households, a study published in Lancet Infectious Diseases has found. It showed that one in four vaccinated household contacts of a covid-19 positive case became infected compared with 38% of unvaccinated contacts.

Saturday, November 6, 2021

Vaccination reduces but does not eliminate the risk of covid-19 transmission within households, a study published in Lancet Infectious Diseases has found. It showed that one in four vaccinated household contacts of a covid-19 positive case became infected compared with 38% of unvaccinated contacts.

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