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Veterinary Disease Reporting

Reportable or Notifiable Diseases and Conditions

Reportable or notifiable diseases and conditions are required by law to be reported by veterinarians. These diseases can have severe consequences to livestock or companion animals, create significant economic impacts, or pose zoonotic risk. Reporting these diseases is important to quickly identify and control disease outbreaks.

In Oregon, OAR 603-011-0212 outlines the complete list of diseases of interest to the state and details the authority of the State Veterinarian to request reports on disease of concern associated with overall disease control measures. Rules governing vaccinations and reporting of listed livestock diseases can be found at ORS 596.321. Duties of the State Department of Agriculture in protection of people and livestock can be found at ORS 596.020.

Reportable Conditions

Reportable Conditions are clinical conditions or symptoms, with a known or unknown etiology that satisfy any one (or more) of the following conditions. Reportable conditions must be immediately reported to the State Veterinarian by phone at (503) 986-4711.

  • Any unidentified vesicular disease
  • Any exotic disease or foreign animal disease, even if only suspected
  • Any disease of unknown etiology exhibiting highly pathogenic or lethal effect
  • Any exotic vector (flies and fly larvae, mites, and ticks)
  • Any emerging disease: A disease, infection, or infestation in domestic or wild animals that is a threat to terrestrial animals, aquatic animals, or humans, and meets one of the following criteria:
    • An unknown agent that is causing disease in a herd/flock/premise and has the potential to result in a significant animal or public health impact, and applied diagnostic tests have yielded negative or non-definitive results
    • A newly identified agent that is causing disease in a herd/flock/premise and has the potential to cause significant animal or public health impact, or is occurring in multiple herds/flocks/premises
    • A previously identified or known pathogenic agent that has a change in epidemiology

Reportable Diseases

Reportable Diseases are both laboratory confirmed and clinically suspect cases that must be immediately reported to the State Veterinarian by phone at (503) 986-4711.


  • ​​Akbane
  • Anthrax
  • Bovine Tuberculosis
  • Bluetongue (serotype 8)
  • Brucellosis (B. abortus, B. mellitensis, B. suis)
  • Crimean-Congo hemorrhagic fever
  • Epizootic hemorrhagic disease
  • Equine encephalomyelitis (Eastern)
  • Equine encephalomyelitis (Western)
  • Equine encephalomyelitis (Venezuelan)
  • Foot and mouth disease
  • Glanders 
  • Heartwater
  • Japanese encephalitis
  • Melioidosis 
  • New World screwworm 
  • Old World screwworm 
  • Pseudorabies 
  • Rabies
  • Rift Valley fever
  • Rinderpest
  • SARS-CoV-2
  • Surra 
  • Trichinellosis
  • Vesicular Stomatitis
  • West Nile virus

  • ​Babesiosis
  • Bovine spongiform encephalopathy
  • Contagious bovine pleuropneumonia
  • Hemorrhagic septicemia
  • Lumpy skin disease
  • Malignant catarrhal fever
  • Theileriosis
  • Trichomoniasis
  • Trypanosomiasis​

  • Chronic wasting disease​​​

  • ​African Horse Sickness
  • Contagious equine metritis
  • Dourine
  • Equine infectious anemia
  • Equine piroplasmosis 
  • Equine rhinopneumotitis/ equine herpesvirus-1 myeloencephalopathy (EHV1-EHM)
  • Hendra virus​

  • ​Duck viral hepatitis
  • Fowl typhoid
  • Highly pathogenic avian influenza
  • Low pathogenic avian influenza (H5 or H7 subtypes)
  • Pullorum disease 
  • Salmonella enteritidis
  • Turkey rhinotracheitis
  • Virulent Newcastle disease​

  • ​Myxomatosis
  • Rabbit hemorrhagic disease​​

  • ​Contagious caprine pleuropneumonia 
  • Mange
  • Nairobi sheep disease
  • Peste des petits ruminants
  • Scrapie
  • Sheeppox and goatpox​

  • African swine fever
  • Classical swine fever
  • Nipah virus
  • Swine vesicular disease
  • Vesicular examthema​​

  • Camelpox
  • Leishmaniasis​

Notifiable Diseases

Notifiable diseases are laboratory confirmed cases that need to be reported within 15 days of confirmation through the laboratory reporting form.


  • ​​​Bluetongue (serotypes other than 8)
  • Echinococcosis/hydatidosis 
  • Paratuberculosis (Johne's disease) 
  • Q fever
  • Tularemia​

  • ​Anaplasmosis
  • Bovine genital campylobacteriosis 
  • Bovine viral diarrhea
  • Enzootic bovine leukosis
  • Infectious bovine rhinotracheitis
  • Infectious pustular vulvovaginitis
  • Malignant catarrhal fever​

  • Canine Distemper Virus
  • Canine Parvovirus
  • Feline Panleukopenia
  • Heartworm disease
  • Virulent Feline Calicivirus​​

  • Equine influenza (virus type A)
  • Equine rhinopneumonitis EHV-1 (non EHM)
  • Equine viral arteritis
  • Pigeon fever
  • Strangles​​

  • Avian chlamydiosis (psittacosis and ornithosis) (Chlamydophila psittaci)
  • Avian Infectious bronchitis
  • Avian infectious laryngotracheitis
  • Avian mycoplasmosis (Mycoplasma gallisepticum)
  • Avian mycoplasmosis (Mycoplasma synoviae)
  • Infectious bursal disease (gumboro disease)
  • Infectious coryza (Avibacterium paragallinarum)

  • Caprine arthritis and encephalitis
  • Contagious agalactia
  • Enzootic abortion of ewes
  • Maedi-visna/ovine progressive pneumonia
  • Ovine epididymitis
  • Salmonellosis​​

  • Cysticercosis
  • Porcine reproductive and respiratory syndrome
  • Swine Enteric Coronavirus Diseases 
  • Swine Influenza
  • Transmissible gastroenteritis​​

State Program Disease Status

Oregon participates in cooperative state/federal programs to eradicate specific diseases in food animals.

Our official status in these programs is

  • Bovine brucellosis: Class free since January 14, 1993
  • Bovine tuberculosis: Accredited free since January 13, 1989
  • Swine brucellosis: Validated free since September 1, 1987
  • Swine pseudorabies: Qualified free since May 5, 1994
  • Salmonella pullorum-typhoid: Free since October of 1994
  • Sheep/goat scrapie: Consistent state status

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