COVID-19 Testing in Napa County

A collaboration between N3 Laboratories, CORE, and Napa Valley Vintners

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Get tested for past infection

This is a serology test (also known as an antibody test), and therefore requires a blood draw. The test will determine if you had a past infection.

By Appointment Only

Serology testing is by appointment only. We cannot accept walk-ins.

Location

Testing will be conducted at 3444 Valle Verde Dr, Napa, CA 94558.

Schedule an Appointment

Self pay ($100)