A Zoo Miami worker has been hospitalized after an apparent accidental exposure to a potent opioid while handling an antelope. The employee experienced symptoms on November 6 after assisting with a procedure on a greater kudu antelope during its transfer between facilities.
The incident occurred as the worker helped secure the animal's head following immobilization, which allowed a veterinarian to conduct pre-shipment examinations. Zoo Miami stated that the employee's skin may have come into contact with thiafentanil, a powerful opioid used for animal anesthesia, through the antelope's saliva.
Thiafentanil is not intended for human use and requires extreme caution to prevent accidental exposure, according to the FDA. Potential human symptoms from such exposure can include dizziness, nausea, respiratory depression, and lowered blood pressure if not treated promptly. The FDA advises that individuals handling the drug should work in pairs, wear disposable gloves, and use eye protection.
Although the exact cause of the employee's symptoms has not been officially confirmed, the zoo has taken precautionary measures. The worker was administered Narcan and transported to Jackson South Medical Center for evaluation and observation. The employee remains in stable condition.
