Reportable Diseases in the United States – 2018 Annual Report (Michael Logan – Scenario 2)

Last Modified: May 29, 2023

The following tables show the United States' status for animal diseases that are reported to the World Organization for Animal Health (OIE) if they are confirmed to be present in specific livestock, poultry, and aquaculture species. This information is reported to OIE every six months and is also presented on the international OIE website.                            

This is a summary of the report submitted to the OIE for the year indicated, and not meant to reflect current disease status.  Please see the Animal Disease home page for more current information.

Report date: Final report for 2018 (PDF version available here)

Terrestrial Animal Diseases

Aquatic Animal Diseases

 

Terrestrial Animal Diseases

Diseases Associated with Multiple Species:

Disease

Status

Date of Last Occurrence / Notes

Anthrax

Present

Sporadic / limited distribution

Aujeszky’s disease

Present

Sporadic / limited distribution in feral and/or non-commercial production swine. Non-commercial swine: swine managed under biosecurity conditions that allow for potential exposure to feral swine that may be infected with swine diseases, such as pseudorabies. National eradication program. No commercial production swine herd detections in 2018

Bluetongue

Present

Sporadic

Brucellosis (Brucella abortus)

Present

Sporadic / limited distribution. Disease is limited to free-ranging bison (Bison bison) and wapiti (Cervus canadensis) in the Greater Yellowstone National Park area/national eradication program 

Brucellosis (Brucella melitensis

Free

1999

Brucellosis (Brucella suis)

Present

Sporadic / limited distribution in feral and/or non-commercial production swine. Non-commercial swine: swine managed under biosecurity conditions that allow for potential exposure to feral swine that may be infected with swine diseases, such as brucellosis. B. suis, biovar 4 is endemic in wild caribou (Rangifer tarandus) herds in Alaska, and biovar 1 is endemic in feral swine in several States. National eradication program. No commercial production swine herd detections in 2018.

Crimean Congo haemorrhagic fever

Free

Never occurred

Echinococcosis/hydatidosis (Echinococcosis granulosus, E. multilocularis)

Present?

Suspected. 

Epizootic hemorrhagic disease (EHD)

Present

Sporadic

Equine encephalomyelitis (Eastern)

Present

Sporadic / limited distribution

Foot-and-mouth disease

Free

1929

Heartwater

Free

Never occurred

Japanese encephalitis

Free

Never occurred

New world screwworm

Free

One event in 2017 limited to the Florida Keys – infestation in Key Deer. There was no NWS myiasis in any production livestock. Eradicated in 3/2017 using sterile flies.

Old world screwworm

Free

Never occurred

Paratuberculosis (Johne’s disease)

Present

Voluntary control program

Q fever

Present

Sporadic

Rabies

Present

 

Rift Valley fever

Free

Never occurred

Rinderpest

Free

Never occurred

Surra (Trypanosoma evansi)

Free

Never occurred

Trichinellosis

Present?   

Sporadic occurrence in backyard raised swine and wild species. No commercial production swine herd detections in 2018.

Tularemia

Present (wild)

Sporadic in wild populations. Last domestic detection was in 2009.

West Nile fever/encephalitis

Present

 

Avian Diseases

Disease

Status

Date of Last Occurrence / Notes

Avian chlamydiosis

Present

Identified sporadically in wild birds, pet birds, and backyard birds only. No commercial production flock detections in 2018.

Avian infectious bronchitis

Present

 

Avian infectious laryngotracheitis

Present

Sporadically detected in poultry. Detections are primarily vaccine related.

Avian mycoplasmosis (M. gallisepticum)

Present

Sporadic occurrence. All commercial poultry breeding flocks are under a surveillance program to confirm infection-free status. Commercial table-egg laying hens may be vaccinated. The “finch strain” of MG occurs in wild passerine birds, primarily house finches (Carpodacus mexicanus), in which it causes conjunctivitis. This strain has been shown experimentally to be nonpathogenic in chickens.

Avian mycoplasmosis (M. synoviae)

Present

Sporadic occurrence. All commercial poultry breeding flocks are under a surveillance program to confirm infection-free status.

Duck viral hepatitis

Free

1998

Fowl typhoid (Salmonella gallinarum)

Free

1981

Highly pathogenic avian influenza

Present

Two events reported to the OIE in 2017. 1) H7N9 in commercial chicken broiler-breeder flock, closed 8/2017. 2) Identification of H5N2 in a wild mallard duck, closed 3/2017.

Low pathogenic avian influenza (poultry) Notifiable H5 and H7

Present

Identified sporadically in backyard poultry and in live-bird-markets that serve local ethnic communities. Low pathogenicity H5 was detected in a live-bird market and low pathogenicity H5N2 was detected in backyard poultry. No commercial production flock infection was detected from 7/2017-12/2017

Infectious bursal disease (Gumboro disease)

Present

Sporadic

Newcastle disease (Neurotropic and viscerotropic strains)

Present (wild)

Sporadic detections in wild birds. Domestic poultry are considered free – last detection was in 2003.

Pullorum disease (Salmonella pullorum)

Present

Identified sporadically in backyard poultry. No commercial production flock detections since 1991, considered absent in them.

Turkey rhinotracheitis

Present

Type C is detected in poultry sporadically and with limited distribution.