Tick Testing FAQs

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Ticks, like many organisms, undergo various life stages, including egg, larva, nymph, and adult. The age of a tick can be important in certain contexts, especially when considering disease transmission or testing for diseases such as Lyme disease. Ticks are most commonly tested in the nymph or adult stages, as these are the stages at which they are most likely to transmit diseases to humans.

In terms of testing, it’s not necessarily about the age of the tick but rather its life stage. Nymphs and adults are more likely to carry and transmit diseases than larvae. Testing older ticks, particularly nymphs and adults, is generally more relevant for disease surveillance.

Unfortunately, at this time IGeneX does not offer a rush service for testing.

IGeneX will process the test and deliver results in 7-10 business days.

If you have been bitten, sending a tick in for testing to detect Lyme and other tick-borne diseases is essential in correctly diagnosing and treating possible infections. Even if you are not showing symptoms, it is advised that you find a Lyme-literate doctor to test for tick-borne diseases.

Ticks are not considered a clinical sample, and thus are not covered for reimbursement by most US healthcare providers. If you need clarification, verify with your provider and healthcare plan.

When you send a tick in for testing, IGeneX does not ‘type’ or determine the species of the tick. The tick will not be sent back after testing. Contact your local Vector Control Center for further information about the ticks in your area. 

Use the chart above to help identify the type of tick you were bitten by. Additionally, in the event of a tick bite, learn more with the following resources: 

To send a tick in for testing, place the tick inside a sealed container. A tube or sealable plastic bag will keep the tick safe in transit. The tick(s) can be alive or dead for testing. Up to 20 ticks may be sent at one time.  DO NOT ‘preserve’ the tick. 

Mail your tick using the address on the tick test request form via FedEx, UPS, or US Mail.