Health
Young Men Not Immune to Getting COVID Twice – MedPage Today
Study in U.S. Marines stresses importance of vaccination, author says
Young adult men who were previously infected with COVID-19 were not completely protected against reinfection, a study of U.S. marines found.
Among 189 Marines who were seropositive but free of current SARS-CoV-2 infection at baseline, 10% tested positive for SARS-CoV-2 via PCR during a 6-week follow-up period, reported Stuart Sealfon, MD, of Icahn School of Medicine at Mount Sinai in New York City, and colleagues.
Not surprisingly, viral loads were about 10 times lower compared with initially seronegative…
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