Immunity

Immunity Lab Testing and health information

Do you want to know if your body is fighting off disease-causing substances?

The immunity blood tests provide an accurate reading of the number of immunoglobulins, also known as antibodies, in your blood that is available to fight disease-causing substances like viruses and bacteria. 

You can order from Ulta Lab Tests today and receive your results for most tests confidentially online in one to two days. No more waiting weeks for a doctor's appointment! Get the information you need with our convenient service. We offer affordable prices on all lab testing services so you can get peace of mind without breaking the bank. Our customer support team is always here for any questions or concerns about ... See more


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Did you know over 200 forms of primary immune deficiency diseases affect almost 500,000 people in the United States? 

Primary immune deficiency diseases (PIDDs) are rare, costly, and can lead to disability and huge changes in your life. Immunity blood tests are critical in the diagnosis and treatment of these disorders.

If you lack immunity to common diseases and wonder about a blood test to check your immune system, you're in the right place.

Keep reading this guide to learn everything you need to know about immunity deficiencies and immunity blood tests.

What is Immune Deficiency

Immunity deficiency is categorized by a group of disorders called primary immune deficiency diseases (PIDDs). These disorders are rare, genetic, and impair your immune system. If your immune system doesn't function properly, you're subject to debilitating and chronic infections.

Over 200 forms of PIDDs can be diagnosed in infancy, ... See more