The Mayo Clinic is strained by hundreds of virus infections among its medical staff. Posted on November 18, 2020 by RajanThe Mayo Clinic is strained by hundreds of virus infections among its medical staff.Related Posts:Genetic virus test suggests COVID-19 transmission to…Genetic virus test suggests COVID-19 transmission to…Genetic virus test suggests COVID-19 transmission to…Genetic virus test suggests COVID-19 transmission to…Post navigation← PreviousNext →