• hepatitis electron microscopyViral hepatitis is an infection that affects the liver. While there are at least five different types of hepatitis (A-E), the three most common types in the United States are hepatitis A, hepatitis B and hepatitis C.

    Hepatitis A is an acute infection and people usually improve without treatment. Hepatitis B and hepatitis C can cause chronic, persistent infections, which can lead to chronic liver disease. There are vaccines to prevent hepatitis A and hepatitis B; however there is no vaccine for hepatitis C.

    For information on the hepatitis A outbreak in Michigan please visit: www.mi.gov/hepatitisAoutbreak


  • NEW 2017 Viral Hepatitis Annual Surveillance Report PDF icon

    Annual report detailing yearly hepatitis epidemiology and statistics from 2017. Within the report is information on hepatitis B and C infection by age, gender, race, geography, the risk behaviors associated with hepatitis B and C infection, co-infection with HIV, and health outcomes associated with viral hepatitis infection (such as liver cancer and liver transplants). New in this report are sections on neonatal abstinence syndrome, perinatal hepatitis C, drug poisoning and drug treatment data, and viral hepatitis Medicaid data.

  • NEW Q1 Hepatitis Headlines Newsletter PDF icon

    The latest version of our Hepatitis Headlines Newsletter discusses updates on some budget and policy changes, hepatitis A surveillance and response activities, and a new project linking Michigan Disease Surveillance System and birth records to further examine the epidemiology of perinatal HCV.

  • NEW 2018 Perinatal Hepatitis C Virus Toolkit PDF icon

    Perinatal HCV is becoming a nationally notifiable condition in 2018.  As a result, MDHHS developed a toolkit to assist local health departments in case classification, de-duplication and investigation.  The toolkit also covers clinical recommendations for HCV testing and treatment of pregnant women and infants born to HCV-infected mothers in addition to sample letters to clinicians and frequently asked questions.

  • LHD Hepatitis C Data Quality and Surveillance Reports

    In an effort to assist Local Health Departments with HCV surveillance data quality and to help better idenitify possible outbreaks/clusters of HCV infections such that prevention efforts can be opertionalized, the MDHHS Viral Hepatitis Unit will be posting these quarterly reports. 

  • Viral Hepatitis Stakeholder Forum

    Through support from the Association of State and Territorial Health Officials (ASTHO), the MDHSS Viral Hepatitis Unit convened a stakeholder meeting at the MPHI Interactive Learning Center to share the latest Viral Hepatitis Surveillance Report and discuss a diverse set of topics related to viral hepatitis epidemiology, surveillance, and prevention in Michigan.  Handouts, presentations, and a recording of the day's meeting can be found here.

  • Hepatitis C Screening and Linkage to Care Toolkit

    The Hepatitis C Virus Screening and Linkage to Care Toolkit was created to provide resources for HCV screening, testing, reporting and referral to care and treatment.

  • Michigan Viral Hepatitis Resource Guide and Directory PDF icon

    Included in this guide is basic information about viral hepatitis and links to important resources throughout the state of Michigan. The guide includes information on local health services, community health centers, health insurance, patient assistance programs, and drug user health.  Included is a directory for where patients can go for viral hepatitis vaccinations, testing, and treatment/therapy.  If you would like us to update the resource guide please complete this form and e-mail it to us at MDHHS-Hepatitis@michigan.gov.

Info for Public

Info for Professionals


Injection Safety

  • Information on safe injection practices, including specific information on preventing viral hepatitis infections, how to safely prepare and administer injections, proper care for persons with diabetes, and proper glucose monitoring and insulin injection practices.

    Click here to go to the Injection Safety page

Hepatitis A

  • Outbreak Overview

    Information on the ongoing outbreak of hepatitis A in Michigan, including a summary of the current outbreak, an overview of the disease, methods to protect yourself against infection, educational materials, and other resources.

  • MDHHS Viral Hepatitis Surveillance and Prevention Unit Contact Information


    517-335-8165 (Monday through Friday, 8 A.M. - 5 P.M.)
    517-335-9030 (After Hours and Holidays)

    Michigan Department of Health and Human Services - Viral Hepatitis Unit
    333 South Grand Avenue, 3rd Floor
    P.O. Box 30195

    Lansing, MI 48933

    ARE YOU AT RISK? Millions of Americans have VIRAL HEPATITIS. Most don't know it. Take this online assessment to see if you're at risk. //www.cdc.gov/hepatitis/riskassessment/

    know hepatitis b