Ranches with confirmed cases are quarantined until at least 10 days after all livestock is vaccinated, and after proper disposal of all carcasses. To prevent contaminating the ground with anthrax spores which can remain dormant for years, TAHC regulations require that carcasses of animals that may have died from anthrax be thoroughly burned. The animal's bedding, manure and the surrounding soil also should be burned. Dr. Baca also advised producers to wear long sleeves and gloves when handling the carcases or when working or vaccinating livestock, to avoid contaminating any sores or scratches on arms or hands. General sanitation procedures should be followed after handling livestock, and equipment used on the animals should be disinfected.
Anthrax is a reportable disease in Texas.
Signs of the disease in livestock and deer can include sudden death, rapid bloating of the carcass, and blood oozing from body openings. A veterinarian is available to take calls 24 hours a day. If outbreaks occur in dairy animals, Dr. Baca advised producers to call the TAHC immediately for assistance in preventing potential human exposure through milk products. However, it is possible for ranchers to contract a skin form of anthrax. Producers may want to talk with their physician or contact the Texas Department of Health if they have human health questions.