BLITAR – Foot-and-mouth disease (FMD) cases in Blitar remain a concern as authorities continue monitoring the spread of the livestock disease across several districts in the East Java regency.

Officials recorded 21 active FMD cases in Blitar Regency, although most infected animals have already recovered. Local authorities say they are maintaining surveillance and vaccination efforts to prevent further transmission.

According to the Blitar Department of Animal Husbandry and Fisheries, the regency has reported 135 FMD cases throughout 2026. Out of that number, 110 livestock animals have recovered, while one animal died after it had not received vaccination.

Heri Widyatmoko, head of the agency, said the spread of FMD does not depend solely on vaccination coverage.

“FMD cannot be resolved simply through vaccination. Weather conditions and livestock movement between regions also influence how the disease spreads,” he explained.

Authorities have identified seven districts as red zones, where active cases remain. These districts include Wonodadi, Ponggok, Gandusari, Doko, Binangun, Sutojayan, and Wates.

Veterinary officials say farmers can support treatment using several methods, including herbal remedies. However, recovery often depends on whether animals suffer from additional illnesses.

Heri noted that some infected livestock also experience blood parasite infections, which can complicate treatment and delay recovery.

“If the treatment is not appropriate, recovery may take longer and in some cases animals could die,” he said.

Authorities therefore urge farmers not to treat infected livestock independently without consulting veterinary professionals.

Farmers are encouraged to immediately report suspected symptoms of foot-and-mouth disease to local animal health officers. Veterinary personnel are available in every district to assist with diagnosis and treatment.

Meanwhile, Lusia Aditya, head of the Veterinary Public Health Division, confirmed that vaccine supplies remain sufficient.

She said the regency currently has more than 1,000 FMD vaccine doses available to support ongoing prevention efforts.

“For vaccination, the stock is still safe and sufficient. We have more than 1,000 doses available, enough to cover needs until Eid,” she said.

Local authorities continue urging farmers to maintain vigilance and follow biosecurity measures to prevent further outbreaks.