How Are Titers Done?

A titer test is a laboratory blood test. It checks for the presence of certain antibodies in the blood stream. Testing involves drawing blood from a patient and check it in a lab for presence of bacteria or disease. It is often used to see if someone is immune to a certain virus or needs vaccination.

How do you perform a titer test?

The antibody titer is a blood test. A healthcare provider ties a band above the site where the blood will be taken. They next clean and sterilize the site with antiseptic before inserting a small needle directly into a vein. Most people feel sharp pain at the initial puncture, which quickly fades as the blood is drawn.

How long does a titer test take?

How Is a Titer Test Performed? A titer test is performed using a blood sample. There is no fasting or special prep required for the test. The sample is sent to a lab, and the results are normally available within 24 to 72 hours.