Our Stamford location will be closed at 4pm today. We apologize for any inconvenience.
Our Stamford location will be closed at 4pm today. We apologize for any inconvenience.

SAME DAY RESULTS*

Do you have COVID-19 Antibodies? Find out today!

Walk-ins Welcome – Find a location

Progressive Diagnostics offers same-day results for COVID-19 antibody tests at our Wilton and Bridgeport patient service centers.

Our FDA-EUA antibody tests have a sensitivity (true positive rate) of 100% and a specificity (true negative rate) of 97.4%, giving you peace of mind that your body is producing COVID-19 antibodies following an infection or vaccination.

You should consider taking a COVID-19 antibody test if you:

• Had COVID-19 -like symptoms in the past but were not tested for COVID-19.
• Tested positive for COVID-19, or were vaccinated, to see if you are producing antibodies.

A COVID-19 antibody test does not detect a COVID-19 infection. If you have been exposed to someone with COIVD-19 or are experiencing COVID-19 symptoms, schedule a PCR test today.

Our COVID-19 antibody test is simple. A small blood sample is collected by our trained phlebotomists at a designated patient service center. Samples are sent to our lab for processing, and you will receive your test results the same day.

Antibody tests are currently covered by insurance but may require a physician’s order.

Select “Schedule My Test” to schedule your test today.

Walk-ins are welcome at our Wilton and Bridgeport patient service centers.

If you have any questions about our COVID-19 antibody test, our customer care team will be happy to assist you. Simply call 888-503-8803 to reach a Progressive Diagnostics customer care representative or email [email protected].

To learn more about our COVID-19 testing programs, visit our FAQ page.

*Samples collected on Saturday or Sunday are reported on Monday. Holidays may affect turnaround times.

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Quick. Easy. Trusted.

TESTING CENTERS—Walk-ins Welcome

BRIDGEPORT
9am-5pm, Closed 1-1:30 for lunch (Mon-Fri)
The Catholic Center
Queen of Saints Hall
238 Jewett Avenue
Bridgeport, CT 06606
Schedule a test

DARIEN
9am-1pm (Mon-Fri)
Saint John Catholic Church
(Back Entrance)
1986 Post Road
Darien, CT 06820
Schedule a test

NORTH HAVEN
8am-4pm, Closed 1-1:30 for lunch (Mon-Fri)
Progressive Patient Service Center
451 State Street Suite E
North Haven, CT 06473
Schedule a test

NORWALK
8am-4pm (Mon-Fri)
The Mansion at St. Philips Church
1 Father Conlon Place
Norwalk, CT 06851
Schedule a test

SHELTON (CORPORATE DRIVE)
9am-5pm, Closed 1-1:30 for lunch (Mon-Fri)
Corporate Pharmacy
4 Corporate Drive Suite 198
Shelton, CT 06484
Schedule a test

SHELTON (2 TRAP FALLS ROAD)
8am-4pm (Mon-Fri)
Shelton Pointe
2 Trap Falls Rd, Suite 105
Shelton, CT 06484
Schedule a test

STAMFORD
2Pm-6pm (Mon-Fri)
10am-2pm (Sat-Sun)
St. Mary’s (Parish Office, Back Entrance)
566 Elm Street
Stamford, CT 06902
Schedule a test

WESTPORT
8am-4pm (Mon-Fri)
Green’s Farms Train Station
2 Post Office Lane
Westport, CT 06880
Schedule a test

WILTON
8am-4pm (Mon-Fri)
8am – 12pm (Sat)
Our Lady of Fatima
229 Danbury Road
Wilton, CT 06897
Schedule a test

Testimonials

Progressive’s truly unique approach to data analytics and medical management systems has reduced patient member costs by over 40% while helping providers increase efficiency and provide better patient care.

Major Commercial Healthcare Insurance Carrier

The Smart Informatics™ systems and real-time patient safety alerts have identified drug diversion and simulated compliance situations that we simply could not have identified with any other lab.

Addiction Specialist Medical Doctor

Service. Service. Service. In 30 years of practice, no laboratory comes close. I can literally call Progressive’s lab director, lab manager or other scientist on a weekend or during evening office hours for scientific insight.

Leading Pain Management Physician

Accurate and fast results are critical for my patients in recovery from addiction. Progressive understands my needs and routinely reports test results in 24 hours or sooner.

Executive Director, Intensive Outpatient Treatment Facility

Wow. Thank you. I got my COVID-19 antibody test results the next day. My mom lives in Florida and she got her results from a leading national lab 10 days later! Knowing my status was a relief.

Patient

I went yesterday and it was Great! I made an appointment and was in and out in minutes!

Lauren (Happy Client)