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    Home > Active Ingredient News > Infection > NEJM: Investigation on Infection Status of California Medical Staff After Vaccination of SARS-CoV-2

    NEJM: Investigation on Infection Status of California Medical Staff After Vaccination of SARS-CoV-2

    • Last Update: 2021-03-26
    • Source: Internet
    • Author: User
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    The New England Journal published a newsletter article on the investigation of the infection status of California medical staff after being vaccinated with SARS-CoV-2 .


    New England Journal of Infection

    As of November 2020, data from the third phase of clinical trials of mRNA vaccines show that 14 days after the second dose of mRNA-1273 vaccine (Moderna), the effective rate of preventing symptomatic SARS-CoV-2 infection is 94.


    Prevention of COVID-19 FDA

    Since the start of the vaccination campaign, there have been reports of new coronary pneumonia among people who received one or two doses of the vaccine .


    Infected with new coronary pneumonia

    From December 16, 2020 to February 9, 2021, a total of 36,659 medical staff received the first dose of vaccine, of which 28,184 (77%) received the second dose.


    The absolute risk of testing positive for SARS-CoV-2 after vaccination is 1.


    The agency conducts regular tests on asymptomatic and symptomatic people.


    The effectiveness of the vaccine remains unchanged outside the test environment.


    ncbi.


    ncbi.


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