OHIO professors help monitor COVID-19 on campus with wastewater surveillance
    
      February 4, 2021
      
        
        4 min
      
    
    ºÚÁÏÊÓÆµ professors Guy Riefler, Ph.D., and Karen Coschigano, Ph.D., are monitoring and analyzing campus wastewater to look for possible trends of COVID-19 this semester.