St. Clair County Health Department’s Fact Sheets provide the public with information on frequently asked questions related to biological, chemical, radiological, environmental health, and other general hot topics.
Break-Bone Fever (see Dengue Fever)
Flu (see Influenza)
Snail Fever (see Schistosomiasis)
Tinea (see Ringworm)
Undulant Fever (see Brucellosis)
Whooping Cough (see Pertussis)