What is a Titer?

A type of blood test that checks whether you are immune to vaccination or disease you may have is called Titer. There are two types of immunity one person could have:


Active Immunity

It’s when the body’s immunity system produces cellular immunity or antibodies which are effective for a lifetime. The type of developed infection or vaccination has remained in the body. Remember that people are different by the reaction and production of antibodies.


Passive Immunity

It’s the immunity people have that is transferred from a person to another one. Mothers could pass it to the infants. Blood products such as immune globulin can also transfer it. Passive immunity often provides short-term immunity for a few weeks or months.


What are the benefits of the titer test?

Titer test acts as a prerequisite before receiving vaccinations or any boosters. The titer test helps determine the immunity of your employees to particular diseases.

Another benefit of the titer test is highlighting the employees who already have immunity levels from previous vaccinations. If every employee undergoes the same vaccinations without being tested, he possibly has done an expensive and inefficient deed.

As you have most certainly experienced before, vaccines are costly and require multiple doses to accomplish. A titer test is way too cheaper. By eliminating the need for revaccinating for people who already have immunity, the titer test can prevent the waste of time and money.

Another benefit of the titer test is protecting employees and the public from diseases that affect a high number of people. A recently written article in Forbes highlights the importance of protecting employees and communities from such outbreaks.


What is a titer test valuable for?

Titers check to see whether you have had an infection or immunity to a disease. A titer test can check for a variety of conditions, including:

  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Tuberculosis
  • Chickenpox
  • Measles, Mumps, or Rubella
  • Rabie


What is Hep titer test?

Hep titer test is a type of immunity testing used to diagnose hepatitis A and B. Hepatitis is generally a viral disease that affects the liver. People who get the hepatitis A and B vaccine make a protein called an antibody in their body. Also, if a person gets infected, after a while, he makes antibodies in his body, which is called natural immunity.

Titer testing basically looks for antibodies in the blood that are made due to receiving Hep A & B vaccines or after getting the infection.



The Hep titer test is like a simple blood test and does not require special preparation. If you use biotin (B complex vitamins), it is recommended that you avoid it for at least 72 hours before collecting the sample.


Hep titer test in Las Vegas

If you live in Las Vegas, you can go to the Southern Nevada Occupational Health Center (SNOHC) for this test. This center is equipped with the most accurate laboratory devices that provide reliable results in the shortest time. To learn more about other services of this center, you can also refer to the list at the top of the page. In addition, to contact us, you can fill out the form on the right and schedule an appointment online.


Frequently Asked Questions about Hep Titer Test

What is the Hep titer test?

The Hep titer test can detect the actual presence of the hepatitis antibody in your blood.

How is the HEP titer test performed?

To do this test, your blood is sampled and tested for the presence of certain antibodies.


  1. Jenni says:

    They get done what you need ASAP! they’re awesome

  2. Michael says:

    Dr. Nicknam, you truly have a great team with you; congratulations to your staff and yourself for amazing work efforts together.

  3. Sandra-km says:

    Can I eat before a titer test?

    • support says:

      It’s essential to inform your doctor about:
      The medicine you take; nonprescription or prescription.
      Dietary supplements
      Remember that there is no particular preparation for the test. As the text explained, avoid B complex vitamins 72 h before the test.

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