Test to determine if your immune system is adapting to a recent or past infection or exposure to the virus. Results can show if you have been exposed as recently as 3-5 days. This could indicate the early onset of the disease. Quarantine is recommended as well as having a nasal swab test (PCR) test done at a doctor's office. Call Valley Integrative Pharmacy at (908) 658-4900 to schedule your appointment.