With the recognition by the medical community that recovered COVID-19 patient blood plasma can save lives, Hatzalah of Michigan is collaborating with the Mayo Clinic, Lev Roche, Bikur Cholim of Lakewood, New Jersey, and other Hatzalah organizations nationwide to offer COVID-19 IGG antibody testing in order to identify potential plasma donors for local coronavirus patients. Hatzalah, with the support of TCF Bank, is spearheading the campaign in Metro Detroit to test recovered patients for antibod