• New coronavirus subvariants escape antibodies from vaccination and prior Omicron infection, studies suggest

    9 days ago - By Up Worthy

    Omicron subvariants BA.4 and BA.5 appear to escape antibody responses among both people who had previous Covid-19 infection and those who have been fully vaccinated and boosted, according to new...
    subvariants omicronsubvariants harvardmedicalschool
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