Salmonellosis1,2,3,4

Shigellosis (Shigella infection)1,2,3,4

Spotted Fever Rickettsiosis (including Rocky Mountain spotted fever)1,2,4,5

Streptococcal disease (all invasive disease caused by Groups A and B Streptococci)

Streptococcus pneumoniae invasive disease (invasive pneumococcal)1

Syphilis (Treponema pallidum)1,2,4,5,6

Tetanus1,2,5

Toxic shock syndrome1,2

Toxic substance related diseases:

  Blue-green algae (Cyanobacteria) and Cyanotoxin poisoning2,4,6

  Carbon monoxide poisoning1,6

  Infant methemoglobinemia6

  Lead (Pb) intoxication (specify Pb levels)1,6

  Metal poisonings other than lead (Pb) 6

  Pesticide poisonings1,6

Toxoplasmosis

Transmissible spongiform encephalopathy (TSE, human)

Trichinosis1,2,4

Tularemia (Francisella tularensis)1,2,4,5

Typhoid fever (Salmonella Typhi)1,2,3,4

Varicella (chickenpox)1,3,5

Vibriosis (non-cholera Vibrio infection)1,2,3,4

Yersiniosis2,3,4

Zika virus infection1,2

CATEGORY III:

The following disease shall be reported to the state epidemiologist on a Wisconsin Human Immunodeficiency Virus (HIV) Infection Case Report Form (DHS F-44338) or by other means within 72 hours after identification of a known or suspected case. Additionally, the following laboratory results shall be reported on all persons newly or previously diagnosed with HIV infection each time the test is conducted: all CD4+ test results (CD4+ T-lymphocyte counts and percentages), both detectable and undetectable HIV viral load results, HIV genotypic results, and all components of the HIV laboratory diagnostic testing algorithm when the initial screening test is reactive. See s. 252.15 (7) (b), Stats., and s. DHS 145.04 (3) (b).

Human immunodeficiency virus (HIV) infection (AIDS has been reclassified as HIV Stage III)1,2,4

Key:

1   Infectious disease or other condition designated as notifiable at the national level.

2   Required Wisconsin or CDC follow-up form completed by public health agency.

3   High-risk assessment by local health department is needed to determine if patient or member of patient's household is employed in food handling, day care or health care.

4   Source investigation by local or state health department is needed.

5   Immediate treatment is recommended, i.e., antibiotic or biologic for the patient or contact or both.

6   Coordination between local and state health departments is recommended for follow-up.