Chronic Hepatitis B Statistics
Chronic hepatitis B is defined as persons infected for longer than six months.
As of Dec. 31, 2017, there were 24,486* persons who were reported to MDH and are assumed alive and living in Minnesota with chronic hepatitis B virus (HBV).
*Includes persons with unknown city of residence
Note: Includes all chronic and probable chronic cases.
Persons Living with HBV in MN by Current Residence, 2017
Total number with residence information = 24,311
(175 missing residence information)
Metro = Seven-county metro area including Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington counties.
Greater Minnesota = All other counties outside the seven-county metro area.
Persons with Chronic HBV in MN by Age, 2017
Persons Living with Chronic HBV in MN by Race Rates (per 100,000 persons*), 2017
*Rates calculated using 2013 U.S. Census ACS data. Excludes 4,993 cases with multiple races and unknown race.
The statistics rely on data from HBV cases diagnosed through 2017 and reported to the Minnesota Department of Health (MDH) Hepatitis Surveillance System.
Some limitations of surveillance data:
Data do not include hepatitis-infected persons who have not been tested
Data do not include persons whose positive test results have not been reported to MDH.
Persons are assumed to be alive unless MDH has knowledge of their death.
Persons whose most recently reported state of residence was Minnesota are assumed to be currently residing in Minnesota unless MDH has knowledge of their relocation.