Background: Salmonella enterica subsp. enterica serovar Hartford (antigenic formula 6,7:y:e,n,x) is a serovar of the O:7 (C1) serogroup. It has been isolated from a dairy-producing environment.
...
| Year | Location | Associated Source | Number of Cases |
|---|---|---|---|
| 1995 | US: FL | Unpasteurized orange juice | 62* |
| 2010 | US: Multi-state | Not identified | 75 |
| 2014 | US: Multi-state | Organic sprouted chia powder | 7 |
| 2023 | US | Not yet identified | at least 47 |
*Salmonella Gaminara was also involved in this outbreak.
...