Getting Answers: How positive PCR and serology tests are counted in total coronavirus cases

TUCSON- Viewers have asked us questions about how the state counts positive PCR tests and serology tests.Pima County Health Department Director Dr. Theresa Cullen said that if someone were to test positive for the coronavirus multiple times, that person is still counted as one case.
"Say you get repeat PCR testing, that acute-based testing because sometimes people do that," she said. "Their employer may say you have to havea negative PCR to come back to work and some people have persistently pos