Reportable Poultry Diseases in Wisconsin

In Wisconsin, poultry producers must report specific diseases to state or federal authorities to support early detection and protect the broader poultry industry. Reporting suspected cases early helps authorities respond quickly and protect surrounding poultry operations.

Contact information for the relevant state authorities is provided below, along with a list of diseases that must be reported. Producers should notify the appropriate office if they observe signs consistent with a reportable disease.

Reportable Diseases + Contacts List

Last Updated :
November 2025
PRIMARY CONTACT

Darlene Konkle

State Veterinarian
(608) 224-4872
darlene.konkle@wisconsin.gov
2811 Agriculture Dr., Madison, WI 53718

Darlene Konkle

NPIP OSA Contact
(608) 224-4872
darlene.konkle@wisconsin.gov
2811 Agriculture Dr., Madison, WI 53718

Erika Langfoss

Regional USDA Contact
(608) 287-8033
erika.langfoss@usda.gov
1111 Deming Way Suite 100, Madison, WI 53717

Other Regional Contact
Report Immediately
Report Within 24 Hours

Avian Influenza (HPAI and H5/H7 LPAI)

Melioidosis (Burkholderia pseudomallei)

Salmonella pullorum (Pullorum disease)

Report Next Business Day
Report Within 2 Days
Report Within 3 Days
Report Within 5 Days
Report Within 7 Days
Report Within 10 Days

Avian encephalomyelitis

Avian Tuberculosis (Mycobacterium avium)

Chlamydia psittaci (Chlamydiosis)

Duck Viral Hepatitis

Duck Viral Enteritis

Fowl Cholera (Avian Pasteurellosis)

Fowl Pox

Infectious Bronchitis

Infectious bursal disease (Gumboro disease)

Infectious Laryngotracheitis

Marek's Disease

Mycoplasma gallisepticum

Mycoplasma meleagridis

Paramyxovirus (other than Newcastle)

Salmonella enteritidis

Salmonella gallinarum (Fowl Typhoid)

Salmonella typhimurium

Report Within 15 Days
Report Within 30 Days
* Turkey Only  ** Breeder Only  ***Egg-Layer Only

Please note, this information is for reference only. For more information on any of the details provided, review your local state regulatory website. Wilson Veterinary Co. LLC is not responsible for legal compliance with reporting diseases in all 50 states or for producers we do not work with.