She Was Co-Infected With 2 Variants, Most Likely From Separate People Health She Was Co-Infected With 2 Variants, Most Likely From Separate People Biden July 12, 2021 A 90-year-old woman died after being infected with two different strains of Covid-19, revealing another risk in... Read More Read more about She Was Co-Infected With 2 Variants, Most Likely From Separate People