Preston's Pharmacy is currently offering a full range of COVID-19 testing services at two locations with 20+ drive-thru lanes. Testing options include: Active COVID-19 RT-PCR + Flu A/B, deep nasal swab (results in 2 - 3 days)- Active COVID-19 RT-PCR Deep Nasal Swab Test (same or next day results)- Active COVID-19 RT-PCR Deep Nasal Swab Test (results in 2 - 3 days)- COVID-19 Antibody - Blood-Draw Test (Serology - results in 2 - 3 days)- COVID-19 Rapid Antibody - Finger-prick Test (results in 30 minutes)- COVID-19 Rapid Test (results in 1 hour). COMING SOON! Covid-19 Vaccine options.