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 2020 - 2024
- Case Types: Individual and Aggregate
- Case Status: Confirmed
- Counties: Saginaw
| Disease Group | Disease | 2024 | 2023 | 2022 | 2021 | 2020 |
|---|---|---|---|---|---|---|
| Foodborne | Amebiasis | 0 | 1 | 0 | 0 | 0 |
| Foodborne | Campylobacter | 31 | 28 | 29 | 28 | 20 |
| Foodborne | Crytosporidiosis | 7 | 9 | 7 | 6 | 7 |
| Foodborne | Giardiasis | 15 | 17 | 6 | 8 | 5 |
| Foodborne | Listeriousis | 0 | 2 | 0 | 1 | 0 |
| Foodborne | Norovirus | 4 | 15 | 81 | 85 | 97 |
| Foodborne | Salmonellosis | 13 | 24 | 15 | 20 | 13 |
| Foodborne | Shiga toxin-producing Echerichia coli --(STEC) | 0 | 4 | 2 | 3 | 3 |
| Foodborne | Shigellosis | 1 | 1 | 5 | 4 | 2 |
| Foodborne | Yersinia enteritis | 6 | 1 | 2 | 1 | 0 |
| Foodborne | Foodborne Subtotal | 77 | 102 | 147 | 156 | 147 |
| Influenza | Flu Like Disease | 2,492 | 1,937 | 3,849 | 2,514 | 4,138 |
| Influenza | Influenza | 1,545 | 553 | 1,938 | 97 | 916 |
| Influenza | Respiratory Syncytial Virus | 1 | 0 | 1 | 0 | 0 |
| Influenza | Influenza Subtotal | 4,038 | 2,491 | 5,789 | 2,611 | 5,054 |
| Meningtis | Meningitis - Aseptic | 13 | 10 | 5 | 1 | 5 |
| Meningtis | Meningitis - Baterial Other | 2 | 2 | 4 | 0 | 0 |
| Meningtis | Meningococcal Disease | 1 | 0 | 1 | 0 | 0 |
| Meningtis | Streptococcus pneumoniae | 34 | 36 | 40 | 18 | 17 |
| Meningtis | Meningtis Subtotal | 50 | 48 | 50 | 19 | 22 |
| Other | Blastomycosis | 1 | 0 | 0 | 0 | 0 |
| Other | CP-CRE (Pre-2020) | 0 | 0 | 0 | 0 | 0 |
| Other | CPO | 8 | 0 | 7 | 5 | 8 |
| Other | Coccidioidomycosis | 2 | 2 | 2 | 2 | 2 |
| Other | Cryptococcosis | 2 | 1 | 0 | 1 | 0 |
| Other | Cyclosporiasis | 1 | 1 | 0 | 2 | 1 |
| Other | Encephalitis, Post Other | 1 | 0 | 0 | 0 | 0 |
| Other | Gastrointestinal Illness | 1354 | 2,436 | 3,814 | 2,420 | 1,333 |
| Other | Guillain-Barre Syndrome | 1 | 1 | 6 | 1 | 2 |
| Other | Head Lice | 45 | 51 | 113 | 78 | 56 |
| Other | Hemolytic Uremic Syndrome | 0 | 1 | 0 | 0 | 0 |
| Other | Histoplasmosis | 5 | 3 | 2 | 1 | 0 |
| Other | Kawasaki | 0 | 2 | 0 | 1 | 0 |
| Other | Legionellosis | 7 | 10 | 9 | 12 | 7 |
| Other | Psittacosis | 1 | 0 | 1 | 0 | 0 |
| Other | Strep Throat | 180 | 271 | 244 | 368 | 150 |
| Other | Streptococcal Dis, Inv, Grp A | 11 | 12 | 7 | 6 | 8 |
| Other | Toxic Shock | 0 | 0 | 0 | 1 | 0 |
| Other | Trachoma | 0 | 0 | 0 | 0 | 1 |
| Other | Unusual Outbreak or Occurrence | 113 | 20 | 12 | 89 | 10 |
| Other | Vibriosis - Non Cholera | 0 | 0 | 1 | 1 | 1 |
| Other | Other Subtotal | 1,735 | 2,817 | 4,220 | 2,988 | 1,579 |
| Rabies | Animal | 0 | 1 | 0 | 0 | 2 |
| Rabies | Rabies: Potential Exposure & PEP | 34 | 34 | 28 | 31 | 18 |
| Rabies | Rabies: Potential Exposure & PEP(Pre-2019)* | 0 | 0 | 0 | 0 | 0 |
| Rabies | Rabies Subtotal | 34 | 35 | 28 | 31 | 20 |
| STD | Chlamydia (Genital) | 1,088 | 1,060 | 1,186 | 1,249 | 1,032 |
| STD | Gonorrhea | 449 | 488 | 658 | 654 | 639 |
| STD | Lymphogranuloma venereum | 0 | 0 | 0 | 0 | 1 |
| STD | Syphilis - All Forms | 0 | 0 | 0 | 0 | 0 |
| STD | STD Subtotal | 1,537 | 1,548 | 1,844 | 1,903 | 1,672 |
| Tuberculosis | Latent Tuberculosis Infection | 67 | 63 | 51 | 78 | 30 |
| Tuberculosis | Nontuberculous Mycobacterium | 11 | 8 | 2 | 4 | 3 |
| Tuberculosis | Tuberculosis | 2 | 3 | 1 | 5 | 1 |
| Tuberculosis | Tuberculosis Subtotal | 80 | 74 | 54 | 87 | 34 |
| VPD | Chickenpox (Varicella) | 0 | 1 | 3 | 2 | 0 |
| VPD | H. influenzae Disease - Inv. | 23 | 16 | 25 | 10 | 3 |
| VPD | Mumps | 0 | 1 | 0 | 0 | 0 |
| VPD | Pertussis | 7 | 0 | 0 | 0 | 1 |
| VPD | Shingles | 10 | 6 | 7 | 4 | 3 |
| VPD | Varicella-Zoster Infection, Unspecified | 0 | 4 | 1 | 3 | 7 |
| VPD | Vaccine Preventative Disease Subtotal | 40 | 28 | 36 | 19 | 14 |
| Vectorborne | Lyme Disease | 4 | 2 | 3 | 0 | 1 |
| Vectorborne | Malaria | 1 | 0 | 0 | 0 | 0 |
| Vectorborne | Rickettsial Disease - Spotted Fever | 0 | 0 | 0 | 0 | 0 |
| Vectorborne | West Nile | 0 | 0 | 0 | 0 | 0 |
| Vectorborne | Vectorborne Subtotal | 5 | 2 | 3 | 0 | 1 |
| Viral Hepatitis | Hepatitis A | 1 | 1 | 1 | 0 | 0 |
| Viral Hepatitis | Hepatitis B, Acute | 0 | 1 | 1 | 1 | 1 |
| Viral Hepatitis | Hepatitis B, Chronic | 2 | 4 | 3 | 4 | 4 |
| Viral Hepatitis | Hepatitis C, Chronic | 38 | 30 | 40 | 40 | 40 |
| Viral Hepatitis | Hepatitis C, Perinatal | 0 | 0 | 0 | 1 | 0 |
| Viral Hepatitis | Viral Hepatitis Subtotal | 41 | 36 | 45 | 46 | 45 |