Coronavirus antibodies start to decrease 'within 2 to 3 months' following COVID-19 infection: study
https://healthell.blogspot.com/2020/06/coronavirus-antibodies-start-to.html
Coronavirus antibodies start to decrease 'within 2 to 3 months' following COVID-19 infection: study
Those who contract the novel coronavirus and recover may only have protective antibodies for a few months following a COVID-19 infection, according to a study published this week.