Illnesses began May 30, 2021 and now has spread to 36 states.
As of October 14, 2021, 592 people infected with the outbreak strain of SalmonellaOranienburg have been reported from 36 states. Illnesses started on dates ranging from May 31, 2021, to September 29, 2021.
Texas, Oklahoma, Virginia, Maryland, and Illinois are hardest hit.