# Chlamydia pneumoniae, IgG, IgM, IgA

> This test measures antibodies in your blood that your immune system creates to fight Chlamydia pneumoniae, a bacteria that causes respiratory infections. It helps show whether a persistent cough, pneumonia, or sinus issue is related to this specific bacterial exposure.

- Labcorp code: 139317
- Category: [Infections](https://picardo.health/labs/tests/infections.md)
- Sample: blood
- Labcorp turnaround: 1–6 days
- Collection: free at a Labcorp location, or $75.00 at home.
- Without a doctor: yes. People order it themselves, with no doctor's visit or referral.
- Price: shown on the review page its order link opens. Opening it orders nothing.
- Order link: https://app.picardo.health/labs/order?tests=139317&ref=assistant

## Results reported (3)

- Chlamydia pneumoniae IgG
- Chlamydia pneumoniae IgM
- Chlamydia pneumoniae IgA

## About ordering

People order for themselves, with no doctor's visit or referral, and results arrive in their Picardo account. Ordering is open to adults 18 and over in the US, except New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii and Maine. General health information, not medical advice.