Borrelia (Lyme disease) antibody test
Quick answer: This blood test looks for antibodies to Borrelia, the bacteria spread by ticks that cause Lyme disease. It may be ordered when Lyme disease is suspected after a tick bite or travel, with rash, joint pain or nerve symptoms.
- SampleBlood
- TakesAbout 5 minutes
- Before the testNo special preparation is usually needed.
How the test is done
- 1Blood is drawn from a vein in your arm
- 2The lab screens for antibodies with an ELISA test
- 3A positive screen is usually confirmed with a second test called an immunoblot
- 4Results are read as negative, borderline or positive
What your results can mean
Reading your report
IgM tends to rise early and IgG later, and positive results usually need a confirmatory test; discuss them with your doctor.
If the result is outside the usual range
A positive result can mean current or past infection with Lyme disease bacteria. Early in infection the test can be negative, and false positives can occur with other infections or autoimmune conditions.
Who usually has this test
People with a tick bite, a spreading ring-shaped rash, or joint, nerve or heart symptoms after time in areas where Lyme disease is common.
Risks and aftercare
A small bruise is possible where the needle went in.
Names and options
Also called: Lyme disease test, Borrelia IgG, Borrelia IgM
Options
- IgG
- IgM
Listed by the hospital as
- BORRELIA, IGG, SERUM
- BORRELIA, IGM, SERUM
Questions about this test
Is Lyme disease common in India?
Lyme disease is uncommon in India, and most cases are linked to tick bites in forest or hilly areas or to travel abroad. Doctors usually test people with tick exposure and typical symptoms.
Can the test be negative early in the infection?
Yes, antibodies take a few weeks to develop. If symptoms continue, a repeat test may be advised.
Does a positive result mean I have Lyme disease now?
Not always, as antibodies can stay for months or years after infection. Doctors combine the result with your symptoms and exposure.
Related tests
Tamara Hospital & IVF Centre, Rajajinagar
34/3, 10th Cross Road, opp. Vardhaka Sardar Patel School, 1st N Block, 2nd Stage, Rajajinagar, Bengaluru 560010
The hospital is open 24 hours. Call before you come to check the timing for your scan or sample collection.
Get directions ↗IVF Pulse fertility care at Tamara Hospital →
Reception
Waiting area
IVF lab
This page explains each test in general terms so you know what to expect. It is not medical advice: your doctor decides which tests you need and what your results mean. Reference ranges differ between laboratories. Updated 4 November 2026.