Isolate the affected animal immediately
Contact a veterinarian or local animal health authority
Follow official reporting and quarantine requirements
Restrict movement of animals, people, vehicles, and equipment
Disinfect boots, clothing, tools, and transport after contact
Provide clean water and soft, easy-to-eat feed
Keep the animal in a clean, dry, stress-free area
Treat fever, pain, and dehydration under veterinary guidance
Use prescribed medications only; do not use antibiotics unless directed for secondary infection
Monitor all exposed animals closely for fever, drooling, lameness, and mouth lesions
Vaccinate susceptible animals if advised by authorities
Dispose of contaminated bedding, manure, and waste safely
Maintain strict biosecurity until the outbreak is cleared
Seek urgent veterinary care if the animal stops eating or drinking, becomes severely weak, or develops worsening lesions