Background:
Genetic characteristics:
Animal reservoir:
Geographical distribution:
Human outbreaks:
Year | Location | Associated source | Number of cases |
|---|---|---|---|
| 1973-1974 | Canada and US: multistate | Chocolate | 95 cases reported in Canada 80 cases reported in the US |
Border rejections: There have been no recent border rejections linked to this serovar.
Recalls: There have been no recent recalls linked to this serovar.
Relevant links: