Quick Answer
Spotting rabies risk in wildlife rehabilitation situations involves observing changes in behavior and physical signs. Animals with rabies may appear aggressive, disoriented, or lethargic. They may also exhibit abnormal behavior such as frothing at the mouth or exhibiting self-mutilation.
Recognizing Behavioral Changes
When handling or observing wildlife in rehabilitation, look for signs of aggression, such as growling, hissing, or biting. Rabid animals may appear disoriented, stumbling, or having difficulty walking. They may also show a lack of fear or avoidance of humans, which is unusual in wild animals.
Identifying Physical Signs
Rabies infection causes a range of physical symptoms, including foaming at the mouth, difficulty swallowing, and paralysis. The animal’s eyes may appear sunken or cloudy, and the skin may be warm to the touch. In advanced stages, rabid animals may exhibit paralysis of the face, legs, or other areas of the body.
Collecting and Handling Biological Samples
To confirm a diagnosis of rabies, collect and submit biological samples, such as saliva, brain tissue, or blood, to a laboratory for testing. Handle the animal and its samples carefully, as rabies is transmitted through contact with infected saliva or other bodily fluids. Use personal protective equipment, including gloves, masks, and eye protection, to prevent exposure to potential rabies virus.
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