Highly Pathogenic Avian Influenza Detected in Gratiot Dairy Herd

May 23, 2024

By Jennifer Holton

Michigan Department of Agriculture and Rural Development (MDARD) Director Tim Boring announced the detection of highly pathogenic avian influenza (HPAI) in an additional dairy herd from Gratiot County. Testing through the Michigan State University Veterinary Diagnostic Laboratory detected this case. Samples have been sent to the U.S. Department of Agriculture's (USDA) National Veterinary Services Laboratories for additional confirmatory testing.

Regardless of species, biosecurity remains the best tool available to combat HPAI. On May 1, 2024, Director Boring issued the Determination of Extraordinary Emergency HPAI Risk Reduction and Response Order. In addition to other protocols, the order requires all dairy operations in Michigan to adopt enhanced biosecurity measures, collectively reducing the risk of introducing this virus on to farms. On May 3, 2024, additional guidance was issued to help producers enact these requirements, which went into effect on May 8, 2024.

In addition to these requirements, following a few key steps can also be fundamental to protecting the health and vitality of Michigan's dairy cattle:

Delay or stop incoming or returning animals from herds with unknown or suspect health status.
Isolate all animals that are new or returning to your farm.
Monitor the health of your animals daily.
Contact your veterinarian if there are ever any animal health-related concerns or if you would like to develop a secure food supply plan.
Sick animals should have dedicated equipment and be cared for after tending to healthy animals first.
Clothing, footwear, and equipment worn/used around sick animals should not be worn/used around other animals until they are cleaned and disinfected. Use an EPA-registered disinfectant effective against avian influenza.
Do not share tools, equipment, trailers, etc. with other farms.
Clean and disinfect the interiors of trailers used to haul animals from other operations.
Limit non-essential visitors to your farm.
If individuals have recently been on a poultry farm, they should not visit a dairy operation, and vice versa.
Require or provide clean clothing and footwear to those entering your farm.
Use hand-washing stations and provide gloves to those working on your farm.

As part of the disease response, MDARD is working with the herd's veterinarian to monitor the health of the animals and conduct trace investigations. MDARD continues diligently working with local, state, and federal partners to quickly respond to reports of HPAI to mitigate the spread of the disease and provide outreach.

Source : michigan.gov

Video: Drone Flight & Baling Success at Last!

Drone Flight & Baling Success at Last!

After weeks of rain delays and frustration, we finally have a reason to smile — it’s hay time again at Ewetopia Farms! In today’s episode, we head out to the fields where Arnie is baling hay, and I attempt my second drone flight to capture it all from the air. The drone still had some hiccups, but I managed to get some aerial footage of the baling process.

Back at the farm, the work doesn’t stop. Arnie brings the bales home, and the next critical step begins — wrapping and stacking the bales to make haylage. This process is essential for preserving feed for our sheep and ensures they have nutritious forage in the months ahead.

It’s a good day on the farm — the sun is out, the drone is flying (sort of!), and we’re making progress. Join us for a satisfying and productive day that brings a long-awaited sigh of relief to this year’s challenging hay season.

?? Let us know in the comments: Have you had to deal with weather delays this season?

?? Thanks for watching and supporting Ewetopia Farms — where every day is an adventure in sheep farming. Please like, comment, and subscribe to follow our daily journey with the flock!