Indonesian animal health authorities confirmed an anthrax case in Dadapayu Village, Gunungkidul, Yogyakarta, on October 4, 2026, after treating 88 goats and 11 cattle with antibiotics and launching a vaccination campaign across surrounding farms.

Hendra Wibawa, Director of Animal Health at Indonesia's Directorate General of Livestock and Animal Health, said the ministry had mounted an integrated response with local animal health officers since the Gunungkidul Agriculture and Food Agency began an epidemiological investigation on Sept. 11, 2026.

What does the response timeline look like?

The case triggered a four-phase intervention that field officers applied across Dadapayu Village and surrounding farms:

• Sept. 11, 2026: Gunungkidul Agriculture and Food Agency conducted the epidemiological investigation, traced the incident, assessed the condition of livestock around the affected area, and collected samples for further examination.
• Sept. 12: Officers disinfected affected livestock shelters, treated animals requiring medical attention, and administered vitamins to healthy livestock in surrounding areas.
• Sept. 14: Antibiotics and vitamins were administered to 88 goats and 11 cattle in Dadapayu Village.
• Sept. 28: Anthrax vaccinations began for livestock in the surrounding area after the antibiotic treatment period ended.

Wibawa outlined the operational scope in a written statement: "The response is being carried out in an integrated manner. Animal health officers and local authorities have conducted epidemiological investigations, provided livestock health services, carried out disinfection and vaccination, and conducted laboratory examinations."

The response also covered animal health monitoring, communication, and public education, Wibawa added.

What is the field-level guidance for residents?

The ministry urged residents not to slaughter, process, distribute, or consume livestock that appear sick or have died suddenly. Wibawa stressed that prompt reporting enables officers to conduct examinations and take early action, and that public transparency in reporting information is important to supporting disease-control efforts in the field.

The Agriculture Ministry also asked the public to follow animal health officer instructions and to consult them before moving livestock out of areas under monitoring.

How is the public health risk being handled?

Anthrax, caused by Bacillus anthracis, remains a zoonotic threat in Indonesia's endemic zones, and Gunungkidul has a documented history of outbreaks. A March 2024 incident in the same regency left 17 residents of Kayoman Hamlet suspected of contracting anthrax after eating goat meat sourced from Sleman.

The current advisory targets the same transmission pathway — handling or consuming meat from animals that die unexpectedly. "Surveillance is also continuing to monitor developments in the field," Wibawa said.

What does this change at the exam table or in the barn?

For mixed-practice veterinarians, livestock officers, and para-professionals working in Yogyakarta and adjacent provinces, the case carries several farm-level implications:

• The Sept. 28 anthrax vaccination launch deliberately followed completion of the Sept. 14 antibiotic course — a sequencing detail that matters when producers ask whether sick animals in a monitored zone can still receive vaccine.
• Disinfection of housing, applied Sept. 12, is the first-line environmental control in any confirmed outbreak zone, ahead of mass vaccination.
• Movement restrictions on livestock from monitored areas remain the primary tool for limiting spread between villages; veterinarians should expect client questions about transport permits during the active surveillance window.

Field surveillance is ongoing. Wibawa's statement indicated laboratory examination of collected samples is part of the active investigation, and further case-finding is likely as the vaccination ring expands around Dadapayu Village.