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COVID-19 Testing

Tri-County Health Centers offers testing for the Corona Virus Disease, or COVID-19.  The PCR molecular testing requires a deep nasal swab administered by health center staff.  Results of PCR testing typically takes 48 hours, although results may take longer depending on lab processing times.


Testing Location

*Testing hours are subject to change.


Johnston High School Mobile Testing Unit

345 Cherry Hill Road, Johnston, RI

Drive-through PCR testing:   

Testing will be closed for the week of April 12 – 16 due to staffing shortages.  We apologize for the inconvenience.