COVID-19 antibodies present in patients four months after recovery: study – CGTN

Antibody levels against the novel coronavirus rose and then held steady for up to four months in more than 90 percent of recovered COVID-19 patients in Iceland, according to a study published on Tuesday.
In previous studies, antibody levels dropped sharply within a few months after COVID-19, raising questions about the duration of immunity that infection may provide.
Read more: Study: Coronavirus antibodies may last only two to three months after infection
The new finding may have implication…

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