What to know
During the spring of 2022, a foodborne hepatitis A outbreak impacted four states: Arizona, California, Minnesota, and North Dakota. As of August 14, 2022, the outbreak and investigation are over.
When people got sick
The chart below shows when people got sick during this outbreak. The true number of sick people is likely higher than the number reported, since some people recover without medical care and are not tested for hepatitis A.
*n=19 for whom information was reported as of August 14, 2022.
Content Source:
Division of Viral Hepatitis