Study: People with COVID-19 antibodies protected for at least 6 months
[ad_1] Researchers at the University of Oxford have tested 12,000 frontline workers for COVID-19 antibodies. They evaluated them for 30 weeks and found that of the 11,052 study participants who had no antibodies to begin with, 89 had developed symptomatic COVID-19. None of the 1,246 workers who had antibodies got sick. David Eyre, an infectious … Read more