Why Glanders Antibody Testing Still Matters

Glanders is an old equine disease, but it has not completely disappeared. In some areas, cases are still reported from time to time, especially where horses, donkeys, and mules move frequently between farms, markets, or across borders.

The disease is caused by Burkholderia mallei. What makes glanders difficult is that early symptoms are not always typical. Some animals may only show mild nasal discharge, occasional coughing, or reduced activity at the beginning. In chronic cases, skin nodules or swollen lymph nodes may appear, but not every infected animal shows clear signs immediately.

Because of this, relying only on visual observation can sometimes delay detection.

Antibody testing is commonly used as part of routine screening and disease control programs. It helps identify animals that may have been exposed to the pathogen, even when clinical signs are not obvious yet.

For many veterinarians and animal owners, testing is especially useful before transportation, trading, export procedures, or introducing new animals into a herd. Early screening can help lower the risk of spreading infection to other animals nearby.

In daily practice, rapid antibody tests are valued mainly because they are simple and convenient to use. Instead of waiting a long time for preliminary information, veterinarians can obtain an initial screening result more quickly and decide the next step based on the situation.

Although some countries have already controlled glanders successfully, continuous monitoring is still important. International animal movement has become more common than before, and once an infected animal enters a farm or stable, the impact can be serious both economically and from a biosecurity standpoint.

For this reason, glanders antibody testing is still considered an important part of equine disease surveillance today.