You need a TB test near me and you need it fast. Maybe your employer just told you it is required before your start date. Or maybe your school will not let you register without one. Perhaps you are a healthcare worker and your annual screening is due tomorrow. Whatever the reason, you should not have to wait days for an appointment just to get a simple test done.
Medically reviewed by Dr. Jeffrey Klausner, MD — Internal Medicine & Infectious Disease
At CityHealth Urgent Care, you can walk in any day of the week for a TB test. No appointment necessary. We offer both the PPD skin test and the QuantiFERON TB Gold blood test, so you can choose the option that works best for your situation. In this guide, we will break down exactly how each test works, what to expect with results, and how to get your TB test near me today.
Why You Might Need a TB Test Near Me
Tuberculosis testing is one of the most commonly required medical screenings in the United States. According to the CDC, TB remains a public health concern. As a result, routine testing helps catch infections early before they spread.
Here are the most common reasons people search for a TB test near me:
- Employment requirements: Many employers, especially in healthcare, food service, and education, require a TB test before you start working. For instance, a pre-employment physical often includes TB screening as a standard part of the process.
- School and university enrollment: Similarly, colleges and universities in California frequently require proof of a negative TB test for incoming students.
- Healthcare workers: If you work in a hospital, clinic, nursing home, or any medical setting, you likely need annual TB testing.
- Immigration physicals: In addition, USCIS requires TB screening as part of the immigration medical exam.
- Childcare and daycare workers: Likewise, anyone working closely with children is typically required to show a recent negative TB test.
- Volunteer work: Also, organizations that serve vulnerable populations often require TB clearance.
- Personal health concerns: Finally, if you have been exposed to someone with active TB, getting tested promptly is important for your health and the safety of those around you.
Because so many situations call for TB testing, having a walk-in option nearby saves you real time and hassle.
Two Types of TB Tests We Offer
Not all TB tests work the same way. Specifically, at CityHealth, we provide two options: the PPD skin test (also called the Mantoux test) and the QuantiFERON TB Gold blood test. Both are reliable, but they differ in how they are performed and how quickly you get results.
PPD Skin Test (Mantoux Test)
The PPD skin test has been the standard TB screening method for decades. Here is how it works, step by step:
- Injection: First, a small amount of purified protein derivative (PPD) is injected just under the skin on the inside of your forearm. You will feel a tiny prick, and a small bump will appear at the injection site. This is normal.
- Wait period: Next, you go about your day as usual. Avoid scratching or covering the injection site with a bandage.
- Return visit: Then, you must come back to the clinic within 48 to 72 hours so a trained provider can read the results. This is not optional. If you do not return within this window, the test is invalid and you will need to start over.
- Reading: Finally, the provider measures any induration (a firm, raised area) at the injection site. The size of the induration, combined with your risk factors, determines whether the result is positive or negative.
The PPD test is a solid choice for most people. However, it does require that second visit, which can be inconvenient if you have a tight schedule. Also, if you received the BCG vaccine (common in many countries outside the U.S.), the PPD test may produce a false positive result.
QuantiFERON TB Gold Blood Test
The QuantiFERON TB Gold test is a newer, blood-based alternative. For many people, it is the more convenient option. Here is the process:
- Blood draw: First, a small sample of blood is drawn from your arm, just like any routine lab work.
- Lab analysis: Then, the sample is sent to a laboratory, where it is tested for your immune system’s response to TB bacteria.
- Results: Finally, you will typically receive your results within 1 to 3 business days. No return visit is needed just for the reading.
Because the QuantiFERON test only requires one visit and is not affected by prior BCG vaccination, it is often preferred by people who were vaccinated overseas. Moreover, it is also the test many employers and immigration offices specifically request.
TB Test Near Me: Walk-In, Same-Day at CityHealth
One of the biggest frustrations with TB testing is the wait. Indeed, many clinics require you to book an appointment days or even weeks in advance. At CityHealth, we do things differently. You can walk in any day of the week and get your TB test the same day. No appointment, no long wait.
We have two convenient locations in the East Bay:
San Leandro
201 Dolores Ave, San Leandro, CA 94577
Oakland / Montclair
1970 Mountain Blvd, Oakland, CA 94611
Hours
- Monday: 10:00 AM to 7:00 PM
- Tuesday through Friday: 9:00 AM to 7:00 PM
- Saturday and Sunday: 9:00 AM to 5:00 PM
Phone: (510) 984-2489
Because we are open seven days a week, you can get tested on your schedule. In addition, that makes it easy to come back within the 48 to 72 hour window if you choose the PPD skin test.
Understanding Your TB Test Results
Getting tested is just the first step. Equally important, you need to understand what your results actually mean.
Negative Result
A negative result means your body did not react to the TB proteins. In most cases, this means you are not infected with TB. As a result, you will receive documentation of your negative result that you can provide to your employer, school, or other requesting organization.
Positive Result
A positive result does not automatically mean you have active tuberculosis. Instead, it means your body has been exposed to TB bacteria at some point. In fact, many people with a positive TB test have what is called latent TB infection. This means the bacteria are in your body but are inactive and not causing symptoms. Therefore, you cannot spread latent TB to others.
If your TB test comes back positive, here is what happens next:
- Chest X-ray: First, your provider will order a chest X-ray to check your lungs for signs of active TB disease. At CityHealth, we can often do this on the same visit.
- Symptom evaluation: Next, your provider will ask about symptoms such as a persistent cough, fever, night sweats, and unexplained weight loss.
- Treatment plan: Then, if the X-ray is clear and you have no symptoms, you likely have latent TB. Your provider may recommend a course of preventive medication to keep the infection from becoming active. However, if there are signs of active TB, you will be referred for further testing and a full treatment plan.
Ultimately, a positive result is manageable either way. The important thing is to follow through with the recommended next steps.
How Much Does a TB Test Cost?
Cost is one of the top concerns people have when searching for a TB test. The good news is that most insurance plans cover TB testing, especially when it is required for employment or school. In particular, this includes Medi-Cal, which covers TB tests at no cost to you.
If you do not have insurance, CityHealth offers affordable self-pay options. For example, you can learn more about pricing on our TB test cost page. We also have information about free TB testing options in the East Bay.
Regardless of your insurance situation, we will not turn you away. Our front desk team can walk you through your options before the test so there are no surprises.
PPD vs. QuantiFERON: Which TB Test Should You Choose?
Both tests are accurate and widely accepted. However, one may be a better fit depending on your circumstances. Here is a quick comparison to help you decide:
| Feature | PPD Skin Test | QuantiFERON Blood Test |
|---|---|---|
| Number of visits | Two (placement + reading) | One |
| Results timeline | 48 to 72 hours | 1 to 3 business days |
| Affected by BCG vaccine | Yes (possible false positive) | No |
| Best for | Routine screening, quick initial results | BCG-vaccinated individuals, one-visit convenience |
| Accepted by employers | Yes | Yes |
If you are unsure which test to choose, our providers can help you decide when you walk in. In some cases, your employer or school may specify which test they require. For this reason, it is worth checking before your visit.
What to Bring for Your TB Test
To make your visit as smooth as possible, bring the following:
- A valid photo ID
- Your insurance card (if applicable)
- Any paperwork or forms from your employer, school, or requesting organization
- A list of any medications you are currently taking
- Information about prior TB tests or BCG vaccination, if available
If you are getting the PPD test, also plan ahead for your return visit. Remember, you must come back within 48 to 72 hours for the reading. Of course, our seven-day-a-week schedule makes this easier to manage. Still, it helps to have the return visit on your calendar before you leave.
Frequently Asked Questions About TB Testing
How long does a TB test take?
The actual test takes just a few minutes for both the PPD skin test and the QuantiFERON blood draw. However, the PPD test requires a return visit within 48 to 72 hours for the reading. In contrast, the QuantiFERON test is a single visit with results sent to you within 1 to 3 business days.
Do I need an appointment for a TB test at CityHealth?
No. You can walk in any day of the week during our regular hours. Indeed, we are open Monday through Sunday at both our San Leandro and Oakland locations.
Can I get a TB test on the weekend?
Yes. Both CityHealth locations are open Saturday and Sunday from 9:00 AM to 5:00 PM. Consequently, this is particularly helpful for working professionals who cannot take time off during the week.
What happens if I do not return for my PPD reading within 72 hours?
Unfortunately, the test becomes invalid. As a result, you will need to have the PPD placed again and start the process over. If keeping two appointments is difficult, consider the QuantiFERON blood test instead, since it only requires one visit.
Is the TB test painful?
Most people describe the PPD injection as a minor pinch. Similarly, the QuantiFERON test involves a standard blood draw, much like what you would experience during routine lab work. Overall, neither test is considered particularly painful.
Can I get my TB test results the same day?
For the PPD skin test, the placement happens on day one, but the reading must take place 48 to 72 hours later. Meanwhile, for the QuantiFERON blood test, results are typically available within 1 to 3 business days after the blood draw. So, same-day results are not available for either test.
Does CityHealth accept Medi-Cal for TB testing?
Yes. We accept Medi-Cal along with most major insurance plans. If you have questions about your specific coverage, simply call us at (510) 984-2489 before your visit.
What if my TB test is positive?
A positive result does not mean you have active TB. Instead, your provider will order a chest X-ray and evaluate you for symptoms. In many cases, a positive test indicates latent TB, which is treatable and not contagious. Subsequently, your provider will guide you through the next steps based on your individual results.
Get Your TB Test Near Me Today
If you are searching for a TB test near me, CityHealth makes the process simple. Just walk into either of our East Bay locations any day of the week. Then, choose the PPD skin test or the QuantiFERON blood test based on your needs. After that, our team handles the rest.
After all, we know that most people getting a TB test are doing it because someone told them they have to. A job, a school, an immigration requirement. Whatever the reason, we will get you tested quickly and efficiently so you can move on with your life.
Visit CityHealth for your TB test in Oakland or San Leandro today. No appointment needed. Just walk in.
CityHealth Urgent Care
San Leandro: 201 Dolores Ave, San Leandro, CA 94577
Oakland/Montclair: 1970 Mountain Blvd, Oakland, CA 94611
Phone: (510) 984-2489
Hours: Mon 10-7 | Tue-Fri 9-7 | Sat-Sun 9-5
