TB Testing Near Me in Imperial, CA

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T-Spot I TB PPD Skin Test
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Tuberculosis (TB) Testing Made Simple and Reliable

Lab Testing USA offers tuberculosis testing services in Imperial, CA and throughout cities and metropolitan regions across all 50 states and Puerto Rico. Our skilled and certified professionals are dedicated to delivering TB tests whether they're required for work, school, or individual reasons. Tuberculosis is a bacterial disease that's highly transmissible and primarily targets the lungs, although it can affect the entire body if not treated promptly. Early diagnosis is crucial to safeguard your health and halt the spread of the infection. With Lab Testing USA, your TB testing process is made swift, accessible, and precise through our nationwide locations, same-day booking, and trustworthy certified laboratories. Whether you're seeking a TB skin test (PPD) or a blood test (QuantiFERON-TB Gold or T-Spot) for job, educational, immigration needs, or simply personal assurance, we provide reliable results with minimal inconvenience. To find the nearest TB testing site in Imperial, CA, you can contact us at our toll-free number, (800)441-2728.

TB Testing Methods Available

TB PPD Skin Test

T-SPOT®TB Test

QuantiFERON Gold -TB Test

8 Alcohol-Test Centers in Imperial

425 E. 1st Street. Suite 30.98 miles

425 E. 1st Street. Suite 3
Calexico, CA 92231

588 Broadway St8.62 miles

588 Broadway St
El Centro, CA 92243-2418

1441 W State St8.76 miles

1441 W State St
El Centro, CA 92243-2800

100 N Imperial Ave8.89 miles

100 N Imperial Ave
El Centro, CA 92243

1635 W Main St8.97 miles

1635 W Main St
El Centro, CA 92243-2212

1850 W Main St9.08 miles

1850 W Main St
El Centro, CA 92243-2106

751 W Legion Rd19.69 miles

751 W Legion Rd
Brawley, CA 92227-7732

2851 S Avenue B49.39 miles

2851 S Avenue B
Yuma, AZ 85364

What is a TB PPD Skin Test

The TB skin test is a traditional and widely used screening method. A small amount of purified protein derivative (tuberculin) is injected under the skin on the forearm

How it Works in Imperial, CA

  • Donor receives donor pass and proceeds for initial tuberculin injection
  • This test requires the donor to follow-up visit within 48–72 hours to have the results read
  • A trained healthcare professional examines the site for a reaction, which indicates potential TB infection
Schedule Your TB Online

What is a TB Skin Test Used For?

  • Routine screenings for schools, workplaces, and healthcare settings in Imperial, CA
  • Those, in Imperial, CA, requiring a low-cost, reliable initial screening method

What is a QuantiFERON Gold TB Test

The QuantiFERON Gold TB blood test s a modern blood test offering fast, accurate results without the need for multiple appointments. The QuantiFERON Tb Test is (often abbreviated as QFT or QFT-Plus in its latest version)

Key Advantages in Imperial, CA:

  • Performed in one visit- no return appointment required
  • Not affected by prior BCG vaccination, which can cause false positives in skin tests.
  • No risk of subjective reading differences or human error
Schedule Your QuantiFERON Gold Online


What is a QuantiFERON TB Test Used For?

  • Screening for TB infection in Imperial, CA workplaces (e.g., healthcare, schools, government).
  • Pre-employment testing in Imperial, CA
  • Imperial, CA Immigration, travel, or school requirements.
  • When accuracy is especially important (e.g., individuals vaccinated with BCG).

What is an T-SPOT®.TB Test

The T-SPOT®.TB test is an advanced, laboratory-based blood test that detects the presence of T cells responding to Mycobacterium tuberculosis antigens. This method captures interferon gamma (IFN-γ) released by immune cells when exposed to TB proteins, providing a highly sensitive and specific result. FDA-approved and widely used for detecting latent TB infection and supporting active TB evaluation.

Key Benefits in Imperial, CA

  • Aids in the diagnosis of latent and active TB infection
  • Useful when skin test results are unclear or affected by prior BCG vaccination
  • Performed in a single visit with results reviewed by certified labs

Schedule Your T-SPOT®.TB Test Online

What is a T SPOT TB Test Used For?

  • Imperial, CA Employment & Occupational Screening: Healthcare workers, teachers, government employees, and others in safety-sensitive positions often need TB clearance.
  • Imperial, CA Immigration / Visa Requirements: Many countries accept the T-SPOT.TB as proof of TB screening.
  • Imperial, CA School & University Enrollment: Students (especially in medical or childcare fields) may be required to take it.
  • Imperial, CA Medical Evaluation: Doctors may order it for patients with risk factors, immune system concerns, or a history of TB exposure.
  • When BCG Vaccine Has Been Given: Unlike the TB skin test, the T-SPOT.TB is not affected by prior BCG vaccination, which helps avoid false positives.



What is Tuberculosis?

Tuberculosis (TB) is an infectious disease caused by bacteria that spread through the air from person to person. While TB most commonly affects the lungs, it can also impact other areas of the body, including the brain, kidneys, and spine. Without proper treatment, TB can become life-threatening.

There are two main states: latent TB infection (you have TB bacteria in your body but no symptoms, non-infectious) and active TB disease (you have symptoms, can spread it)

Testing helps identify who has been exposed or infected, even if they are not yet sick, so they can get treatment if needed and prevent spread.

What happens if the test is positive or negative?

  • Positive results for a skin or blood test means you have likely been infected with the TB bacteria. This does not tell you if it is an active infection. To check for active TB, doctors will often order a TB chest x-ray and sputum test 
  • Negative results means that no evidence (by that test result) of infection. Sometimes this isn't perfect, for example, a very recent infection might not yet be detected, or immune suppression might reduce response.

What are the side effects of risks of TB tests?

  • Very minimal
  • Skin test-mild pain, redness, swelling at the injection site
  • Blood test- pain or bruising at needle site. Rare allergic reaction possible

How often should I be tested for TB?

This will depend on a person's risk factor. People who work in healthcare, live in high TB burden settings or have certain medical conditions might need regular testing. For most people, they only need to be tested when there is an immediate risk or exposure.


TB Testing Near Me in Imperial, CA

Tuberculosis (TB) Testing Made Simple and Reliable

Searching for a "TB test near me"? At Lab Testing USA, we make tuberculosis testing simple, fast, and affordable. Whether you need a TB skin test (PPD/Mantoux) or a TB blood test (QuantiFERON-TB Gold or T-Spot), we have nationwide locations with same-day appointments available.

Lab Testing USA Offers

  • Fast Turnaround: Most results available within 24–48 hours.
  • Nationwide Coverage: Thousands of testing centers across the U.S.
  • No Doctor's Visit Needed: Order your test online, visit the lab, and get results securely.
  • Affordable Pricing: Transparent rates with no hidden fees.

Whether for employment, school, healthcare clearance, or personal peace of mind, Lab Testing USA is your trusted partner for convenient TB testing anywhere in the United States.

Compare TB Tests: Skin Test vs. QuantiFERON-TB Gold vs. T-SPOT.TB

Choose the right test for employment, school, immigration, or routine screening. Nationwide labs, same-day appointments, fast results.

TB Skin Test (TST/PPD)

Two-step process with a return visit in 48–72 hours for reading.

  • Low cost, widely accepted
  • Requires return visit
  • BCG vaccine may cause false positives
Schedule TB Skin Test

QuantiFERON-TB Gold (IGRA)

Single-visit blood test; lab measures interferon-gamma release.

  • No return visit required
  • Unaffected by BCG vaccination
  • Lab-based; rapid turnaround
Schedule QuantiFERON

T-SPOT.TB (IGRA)

Single-visit blood test; counts TB-specific T-cell “spots.”

  • No return visit required
  • Unaffected by BCG vaccination
  • Useful when QFT is indeterminate
Schedule T-SPOT.TB

Frequently asked questions about TB Testing

1. What is the importance of TB testing in Imperial, CA?

Answer: TB testing in Imperial, CA is crucial for early detection and prevention of the spread of tuberculosis, a potentially serious infectious disease.

2. Who should consider getting a TB test in Imperial, CA?

Answer: Individuals in high-risk groups, such as healthcare workers, students, and those with potential exposure to TB should consider testing in Imperial, CA.

3. What types of TB tests are available at Lab Testing USA in Imperial, CA?

Answer: Lab Testing USA offers both TB skin tests (PPD) and TB blood tests (QuantiFERON-TB Gold or T-Spot) in Imperial, CA.

4. How quickly can I schedule a TB test in Imperial, CA?

Answer: Same-day scheduling is available for TB tests in Imperial, CA at Lab Testing USA.

5. Are TB test results from Lab Testing USA reliable?

Answer: Yes, Lab Testing USA ensures accurate and dependable results through certified laboratories in Imperial, CA.

6. Can I get a TB test for employment purposes in Imperial, CA?

Answer: Yes, TB testing for employment purposes is available at Lab Testing USA's Imperial, CA locations.

7. What is the process of getting a TB test at Lab Testing USA in Imperial, CA?

Answer: Visit or contact any Lab Testing USA location in Imperial, CA to book a convenient appointment, and a certified professional will guide you through the quick testing process.

8. Does Lab Testing USA provide services throughout all of Imperial, CA?

Answer: Yes, Lab Testing USA offers comprehensive TB testing services across the entire state of Imperial, CA.


TB Testing in Imperial, CA

Imperial, California is a small yet vibrant community located in the southern part of the state. Known for its proximity to the Imperial Valley, the city plays a significant role in the region's agriculture-centric economy. With a supportive community environment, Imperial is steadily growing in both population and infrastructure.

The city of Imperial has experienced a population increase in recent years, reflecting broader trends in the region. The city is home to a diverse demographic, with a substantial Hispanic community contributing to the cultural fabric. The median household income and educational attainment levels are indicative of a stable, family-friendly community.

Located in the Colorado Desert, Imperial experiences an arid climate with hot summers and mild winters. Despite the challenging weather conditions, the area is known for its productive agricultural fields. Imperial is an integral part of California's agricultural industry, with crops like lettuce, broccoli, and carrots being key products.

Education is a priority in Imperial, with several public and private schools serving the community. The Imperial Unified School District provides access to quality education, preparing students for higher education and various career paths. Community colleges in the region offer additional learning opportunities for residents seeking further education.

Imperial is well-connected with transportation infrastructure that supports both economic and personal mobility. Highways and public transport services facilitate commuting within the region, fostering economic growth and employment opportunities. The Imperial County Airport adds to the city's connectivity.

Recreational opportunities abound in Imperial, with parks, sports facilities, and cultural events enriching community life. The region's geography also offers outdoor activities like hiking and camping in nearby natural reserves. These features make Imperial a desirable place for families and individuals seeking a balanced lifestyle.

The city government works actively to enhance living standards in Imperial. Through community development initiatives, the city aims to support sustainable growth while preserving the environment. Infrastructure projects, community programs, and partnerships with local organizations underscore the city's commitment to progress and quality of life.

(800) 441-2728