What does a positive TB test look like?

If you have had a TB infection, a large bump will appear on your arm at the injection site when you do the TB skin test. This hump, which may appear red and swollen, suggests that you are infected with tuberculosis bacteria. Your doctor or the TB test provider will measure and examine the bump during your session to determine whether you have TB.

Where can I get a TB test in Maryland?

Many healthcare providers, including primary care physicians, hospitals, walk-in clinics and laboratories, pharmacies, and urgent care clinics, offer tuberculosis tests. If you have symptoms of an active tuberculosis infection, your doctor may recommend you to a TB test provider. Solv can also assist you in finding the best TB test providers in your area.

A tuberculosis test confirms whether or not you have had tuberculosis. A skin test and a blood test are the two types of tuberculosis tests available. The skin test includes injecting a protein called PPD derived from tuberculosis germs into your skin to examine how your body reacts to it. A little blood sample is drawn from your arm and sent to a lab for confirmation of the presence of tuberculosis bacteria.

Solv / Lab Testing / TB Test / Maryland /

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9 instant-book locations

Labcorp

View hours of operation

Mon 7:00 am - 6:00 pm
Tue 7:00 am - 6:00 pm
Wed 7:00 am - 6:00 pm
Thu 7:00 am - 6:00 pm
Fri 7:00 am - 6:00 pm
SatClosed
SunClosed

106 Irving St NW, Washington, DC 20010106 Irving St NW

4.5(440 reviews)

Lab testing

I came in one day without an appoint and waited two hours as a walk-in before I had to leave without being tested. I made an appointment through Labcorp for the next day, showed up on time, got tested easily and was on my way in 15-20 minutes. Staff is friendly and helpful.

Labcorp

1647 Benning Rd NE, Washington, DC 200021647 Benning Rd NE

4.48(554 reviews)

Lab testing

A great experience for something I had a lot of anxiety about. Had no wait time or issues at the testing center/lab. Had blood drawn at 3pm and had results by email at 9am the next morning.

Labcorp

View hours of operation

Mon 7:30 am - 4:30 pm
Tue 7:30 am - 4:30 pm
Wed 7:30 am - 4:30 pm
Thu 7:30 am - 4:30 pm
Fri 7:30 am - 4:30 pm
SatClosed
SunClosed

10215 Fernwood Rd, Bethesda, MD 2081710215 Fernwood Rd

4.21(524 reviews)

Lab testing

Great discreet service, scheduled my visit and paid for for the test online not in Showed up at lab, checked in and was seen within minutes. Blood and urine were collected, test results came back quickly within 2 days because I did my test on a Friday. Quick, easy and cheap. Didn't have to wait for a visit to my PCP, and then get referral to lab.

Labcorp

View hours of operation

Mon 8:00 am - 5:00 pm
Tue 8:00 am - 5:00 pm
Wed 8:00 am - 5:00 pm
Thu 8:00 am - 5:00 pm
Fri 8:00 am - 5:00 pm
Sat 8:00 am - 12:00 pm
SunClosed

814 W Diamond Ave, Gaithersburg, MD 20878814 W Diamond Ave

4.3(404 reviews)

Lab testing

I was very surprised with my experience here. My appointment was made very quickly. I was seen in a very short period of time. My test results came back in a very timely manner. I was able to speak with a doctor soon after and was taking care of. I was very satisfied with the experience I had here. I definitely recommend using them for any issues you have or any questions you may have.

Labcorp

View hours of operation

Mon 7:30 am - 4:00 pm
Tue 7:30 am - 4:00 pm
Wed 7:30 am - 4:00 pm
Thu 7:30 am - 4:00 pm
Fri 7:30 am - 4:00 pm
SatClosed
SunClosed

9711 Medical Center Dr, Rockville, MD 208509711 Medical Center Dr

4.53(580 reviews)

Lab testing

Labcorp

View hours of operation

Mon 8:00 am - 4:00 pm
Tue 8:00 am - 4:00 pm
Wed 8:00 am - 4:00 pm
Thu 8:00 am - 4:00 pm
Fri 8:00 am - 4:00 pm
SatClosed
SunClosed

5530 Wisconsin Ave, Chevy Chase, MD 208155530 Wisconsin Ave

4.19(459 reviews)

Lab testing

Labcorp, Germantown

Labcorp

View hours of operation

Mon 8:00 am - 5:00 pm
Tue 8:00 am - 5:00 pm
Wed 8:00 am - 5:00 pm
Thu 8:00 am - 5:00 pm
Fri 8:00 am - 5:00 pm
SatClosed
SunClosed

19851 Observation Dr, Germantown, MD 2087619851 Observation Dr

4.33(525 reviews)

Lab testing

Quest Diagnostics

View hours of operation

Mon 7:30 am - 4:00 pm
Tue 7:30 am - 4:00 pm
Wed 7:30 am - 4:00 pm
Thu 7:30 am - 4:00 pm
Fri 7:30 am - 4:00 pm
Sat 7:00 am - 11:00 am
SunClosed

20528 Boland Farm Rd, Germantown, MD 2087620528 Boland Farm Rd

4.4(591 reviews)

Lab testing

Call now

A great experience for something I had a lot of anxiety about. Had no wait time or issues at the testing center/lab. Had blood drawn at 3pm and had results by email at 9am the next morning.

Labcorp

View hours of operation

Mon 7:00 am - 4:00 pm
Tue 7:00 am - 4:00 pm
Wed 7:00 am - 4:00 pm
Thu 7:00 am - 4:00 pm
Fri 7:00 am - 4:00 pm
SatClosed
SunClosed

9560 Pennsylvania Ave., Upper Marlboro, MD 207729560 Pennsylvania Ave.

4.16(418 reviews)

Lab testing

Concentra Urgent Care

View hours of operation

Mon 8:00 am - 5:00 pm
Tue 8:00 am - 5:00 pm
Wed 8:00 am - 5:00 pm
Thu 8:00 am - 5:00 pm
Fri 8:00 am - 5:00 pm
SatUnknown
SunUnknown

100 S Charles St, Baltimore, MD 21201100 S Charles St

3.0(8 reviews)

Urgent care

Lab testing

Visit Clinic

DNA Paternity Testing Center

View hours of operation

Mon 9:00 am - 5:00 pm
Tue 9:00 am - 5:00 pm
Wed 9:00 am - 5:00 pm
Thu 9:00 am - 5:00 pm
Fri 9:00 am - 5:00 pm
SatClosed
SunClosed

400 W Franklin St, Baltimore, MD 21201400 W Franklin St

Lab testing

Visit Clinic

UM Urgent Care

Open until 5:00 pm

Mon 8:00 am - 8:00 pm
Tue 8:00 am - 8:00 pm
Wed 8:00 am - 8:00 pm
Thu 8:00 am - 8:00 pm
Fri 8:00 am - 8:00 pm
Sat 9:00 am - 5:00 pm
Sun 9:00 am - 5:00 pm

105 Penn St, Halethorpe, MD 21201105 Penn St

3.15(13 reviews)

Urgent care

Lab testing

Visit Clinic

I went in for a stye on my eyelid, was seen within 10 minutes of arrival. The PA was friendly and understanding, had a background in eye care and wrote me a prescription with a full explanation or after care. The front desk staff is not particularly personable, but whatever.