Laredo Premier Healthcare now has 2 options for COVID-19 testing. The first is the test we have been offering for some time, a "PCR" test that is run by a reference lab with a cash price of $175 per test with results taking a few days to return. Our newer option is an "antigen" test, the same one used by the state labs, that is run in ...Appointments‧Physicians‧Services‧Pharmacy‧Contact‧Forms.