Background: Isolated from a Dairy-Producing Environment
Animal reservoir: Salmonella Hartford was found in chicken, calves, wild black bears
Geographical distribution: Serovar Hartford has been found in Hungary, China, and the U.S.
Outbreaks: Outbreaks have been associated with S. Hartford.
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 |
*Salmonella Gaminara was also involved in this outbreak.
Relevant links and references:
- https://www.cdc.gov/salmonella/2010/restaurant-chain-a-8-4-10.html
- https://jamanetwork.com/journals/jama/fullarticle/188128
- https://www.foodsafetynews.com/tag/salmonella-hartford/
- https://www.jstor.org/stable/pdf/24320783.pdf?refreqid=excelsior%3Ada8966aa9c6b88949ad11ca86de2b59c&ab_segments=&origin=&initiator=&acceptTC=1
- https://agris.fao.org/agris-search/search.do?recordID=CN9211229
- https://www.liebertpub.com/doi/10.1089/fpd.2017.2303
- https://www.mdpi.com/2076-2607/11/2/403