Salmonella Heidelberg, a disease identified fewer than two years ago, can quickly claim the lives of dairy calves. The disease is a risk for any dairy and has become a multi-state risk due to the frequent transport of dairy animals across the U.S. Additionally, S. Heidleberg is resistant to antibiotics and was linked to human cases in 15 states.
Source: Hoard’s Dairyman, April 16, 2018, Link.
During a Hoard’s webinar, Rachel Klos, DVM, shared suggestions to curb the spread of the disease in humans:
- Thoroughly wash hands after working with animals
- Remove barn clothes before entering the home
- Do not let children work around sick calves
- Do not consume food in areas with animals
- Do not consume raw milk
- Webinar link
- Preventive measures materials
INSIGHTS: Dairy biosecurity is not a new topic. S. Heidleberg poses enough risk to re-address biosecurity with dairy producers and their employees.