# Anti-Myelin Oligodendrocyte Glycoprotein (MOG), Serum

> This test measures antibodies targeting myelin oligodendrocyte glycoprotein (MOG), a protein located on the protective covering of nerves in the central nervous system. It helps show whether the immune system is mistakenly attacking this protein, which is often relevant for patients experiencing sudden vision loss or spinal cord inflammation.

- Labcorp code: 505310
- Category: [Autoimmunity](https://picardo.health/labs/tests/autoimmunity.md)
- Sample: blood
- Labcorp turnaround: 3–5 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=505310&ref=assistant

## 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.