PP_1170x120_10-25-21

Emily Berlin

Why diagnostic testing is critical

Why diagnostic testing is critical

DUBLIN, Ohio — Throughout the COVID-19 pandemic, experts in diagnostic testing have continued to develop new tests for respiratory pathogens, new testing methodologies and new approaches. Testing can play an important role in surveillance, identifying those with COVID who are asymptomatic and need to isolate. And, some tests, called serologic tests, show prior infection or