Ill. Admin. Code tit. 8, § 85.10
a) Suspected cases of the following diseases shall be reported immediately to the Department:
anthrax
avian influenza
bluetongue
brucellosis − bovine, canine, swine, equine, and caprine
chronic wasting disease (CWD) − cervids
contagious equine metritis (CEM)
equine infectious anemia (EIA)
equine viral encephalitides
fowl typhoid
hog cholera
infectious encephalomyelitis − avian
infectious laryngotracheitis
monkeypox
Mycoplasma gallisepticum − turkeys
Mycoplasma synoviae − turkeys
Newcastle disease
paramyxovirus infection
paratuberculosis − (Johne's disease)
piroplasmosis
plague
pseudorabies − (Aujeszky's disease)
psittacosis − (ornithosis)
pullorum disease
Q fever
rabies
salmonella enteritidis − poultry
salmonella typhimurium − poultry
scabies − cattle and sheep
scrapie
transmissible spongiform encephalopathy (TSE)
trichinellosis
tuberculosis − bovine
tularemia
vesicular conditions of any type
West Nile Virus
any contagious or infectious disease presently considered as "exotic", i.e., not known to exist in the United States
(Source: Amended at 30 Ill. Reg. 16582, effective October 9, 2006)