Reportable Disease Trends
SCHD receives reportable disease data from health care providers, hospitals, and schools for residents of Saginaw County. We utilize the Michigan Disease Surveillance System (MDSS) to accept case reports, follow-up on treatment of cases, and report disease data to the Michigan Department of Community Health (MDCH) and the Centers for Disease Control and Prevention (CDC). The following is a five year disease reporting history of reportable diseases for Saginaw County.
- MDSS Report: Confirmed Reportable Diseases for 2018 - 2022
- Case Types: Individual and Aggregate
- Case Status: Confirmed
- Counties: Saginaw
| Disease Group | Disease | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|
| Foodborne | Campylobacter | 29 | 28 | 20 | 17 | 16 |
| Foodborne | Crytosporidiosis | 7 | 6 | 7 | 26 | 10 |
| Foodborne | Giardiasis | 6 | 8 | 5 | 7 | 12 |
| Foodborne | Listeriousis | 0 | 1 | 0 | 0 | 0 |
| Foodborne | Norovirus | 81 | 85 | 97 | 50 | 138 |
| Foodborne | Salmonellosis | 15 | 20 | 13 | 16 | 18 |
| Foodborne | Shiga toxin-producing Echerichia coli --(STEC) | 2 | 3 | 3 | 4 | 6 |
| Foodborne | Shigellosis | 5 | 4 | 2 | 1 | 3 |
| Foodborne | Foodborne Subtotal | 147 | 156 | 147 | 121 | 203 |
| Influenza | Flu Like Disease* | 3,849 | 2,514 | 4,138 | 6,679 | 7,540 |
| Influenza | Influenza | 1,939 | 97 | 916 | 279 | 1,385 |
| Influenza | Influenza Subtotal | 5,789 | 2,611 | 5,054 | 6,958 | 8,925 |
| Meningtis | Meningitis - Aseptic | 5 | 1 | 5 | 7 | 36 |
| Meningtis | Meningitis - Baterial Other | 4 | 0 | 0 | 3 | 3 |
| Meningtis | Streptococcus pneumoniae | 40 | 18 | 17 | 33 | 28 |
| Meningtis | Meningtis Subtotal | 50 | 19 | 22 | 43 | 67 |
| Other | CP-CRE* | 8 | 5 | 7 | 9 | 3 |
| Other | Coccidioidomycosis | 2 | 2 | 2 | 0 | 2 |
| Other | Gastrointestinal Illness* | 3,814 | 2,420 | 1,333 | 3,189 | 3,182 |
| Other | Guillain-Barre Syndrome | 6 | 1 | 2 | 2 | 1 |
| Other | Head Lice* | 113 | 78 | 56 | 253 | 237 |
| Other | Histoplasmosis | 2 | 1 | 0 | 1 | 0 |
| Other | Kawasaki | 1 | 0 | 0 | 0 | 1 |
| Other | Legionellosis | 9 | 12 | 7 | 8 | 12 |
| Other | Strep Throat* | 244 | 368 | 150 | 375 | 418 |
| Other | Streptococcal Dis, Inv, Grp A | 7 | 6 | 8 | 8 | 9 |
| Other | Unusual Outbreak or Occurrence | 12 | 89 | 10 | 63 | 33 |
| Other | Other Subtotal | 4,218 | 2,988 | 1,578 | 3,909 | 3,901 |
| Rabies | Animal Bite | 28 | 31 | 20 | 106 | 280 |
| Rabies | Animal | 0 | 0 | 2 | 0 | 1 |
| Rabies | Rabies Subtotal | 28 | 31 | 20 | 106 | 281 |
| STD | Chlamydia (Genital) | 1,185 | 1,250 | 1,036 | 1,305 | 1,499 |
| STD | Gonorrhea | 659 | 655 | 640 | 724 | 550 |
| STD | Syphilis - All Forms | 0 | 0 | 0 | 0 | 0 |
| STD | STD Subtotal | 1,844 | 1,905 | 1,677 | 2,029 | 2,049 |
| Tuberculosis | Latent Tuberculosis Infection | 51 | 78 | 30 | 27 | 14 |
| Tuberculosis | Nontuberculous Mycobacterium | 2 | 4 | 3 | 1 | 12 |
| Tuberculosis | Tuberculosis | 1 | 5 | 1 | 1 | 0 |
| Tuberculosis | Tuberculosis Subtotal | 54 | 87 | 34 | 29 | 26 |
| VPD | Chickenpox (Varicella) | 3 | 2 | 0 | 2 | 1 |
| VPD | Pertussis | 0 | 0 | 1 | 2 | 3 |
| VPD | Shingles | 7 | 4 | 3 | 1 | 3 |
| VPD | Varicella-Zoster Infection, Unspecified | 1 | 3 | 7 | 8 | 11 |
| VPD | Vaccine Preventitive Disease Subtotal | 36 | 19 | 14 | 13 | 24 |
| Vectorborne | Lyme Disease | 3 | 0 | 1 | 1 | 1 |
| Vectorborne | Rickettsial Disease - Spotted Fever* | 0 | 0 | 0 | 0 | 0 |
| Vectorborne | West Nile | 0 | 0 | 0 | 0 | 0 |
| Vectorborne | Vectorborne Subtotal | 3 | 0 | 1 | 1 | 1 |
| Viral Hepatitis | Hepatitis A | 1 | 0 | 0 | 1 | 6 |
| Viral Hepatitis | Hepatitis B, Chronic | 3 | 4 | 4 | 3 | 17 |
| Viral Hepatitis | Hepatitis C, Chronic | 41 | 38 | 39 | 70 | 107 |
| Viral Hepatitis | Viral Hepatitis Subtotal | 46 | 45 | 44 | 76 | 127 |