What a great title for Michigan State University veterinarian Angel Abuelo’s presentation he shared during the Great Lakes Regional Dairy Conference on February 6th and 7th in Mt. Pleasant, Michigan. Bev Berens shared information Abuelo reviewed, including immunology basics, passive immunity and vaccinating cows, vaccinating calves and vaccination programs. The article is a … [Read more...]
Tips for smaller cow-calf operations to optimize profit and build market appeal
Includes AHD Sponsor information A January AHD post shared that 79 percent of farms with beef cows have 49 or fewer cows <Link>. For smaller cow-calf operations, committing to profitability and understanding the market buyer’s needs is key to garnering increased interest in their calves, writes Bruce Derkson. He emphasizes that profit must be the number one goal if a … [Read more...]
Avoid confusion about pinkeye in cattle
Sponsor Content with Commentary If one reads three or more of the articles* recently published about infectious bovine keratoconjunctivitis or, pinkeye in cattle, they may be confused about a) what conditions predispose calves to infection(s), b) what vector(s) are responsible for disease transfer and c) what bacteria cause pinkeye infections or may be present as cofactors … [Read more...]
Worth a Glance – June 19, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, June 12, 2025. Link. Most read posts from June 12, 2025 AHD Bulletin – Forbes, Can the veterinary industry help with the rising cost of care? Link. A crate training discussion. Cruel or kind? Link. Logic, emotions and decisions. Link. Cattle technology trends that continue to push boundaries. … [Read more...]
Cattle technology trends that continue to push boundaries
Cattle producers are interested in technologies that improve efficiency, reduce labor and provide useful data. Beyond the normal optimism and skepticism, new high-tech tools must be practical, user-friendly and offer a solid return on investment before cattle producers invest. Bruce Derksen reviews six cattle technology trends in this article. Source: BEEF, April 22, … [Read more...]
Study: Seasonal effects on preweaned calves
The research shared in this article is relevant beyond the dairy calf environment in the southeastern U.S. While not the seasonal affective disorder we know effects our own health, weather metrics have a definite impact on calf growth, performance and wellness. Summarizing, Al Kertz, Ph. D., DIPL. ACAN, says, consistency in nutrition, feeding and management is critical for … [Read more...]
Dairy herds are made in the shade!
Research shows that dry cows and bred heifers are just as vulnerable to heat stress, even if the signs are less visible. When a dry cow or bred heifer experiences heat stress, her unborn calf does too writes Taylor Leach who shares the long term effects of heat stress on the dairy herd. Source: Bovine Practitioner, June 2, 2025. Link. While the lactating herd often gets the … [Read more...]
OSU researchers: Asian longhorned tick that can be deadly for cattle
As the Asian longhorned tick moves into new regions, researchers express concerns because ALTs can transmit a protozoan pathogen known as Theileria orientalis, specifically the Ikeda genotype. T. orientalis has similar clinical signs to anaplasmosis but impacts young animals instead of older animals. The Asian Long-horned tick is a three-host tick and reproduces through … [Read more...]
Review: Diagnostic testing for tick-borne diseases; recommendations, interpreting results
Ticks are making the news across the U.S. as resident populations bloom and areas experience new tick species migrating into a region for the first time. A large percentage of vector-borne diseases reported are vectored by ticks, with dogs acting as sentinels for human exposure to concerning bacterial, protozoal and viral agents. In this article, Doctors Schlemmer and … [Read more...]
Does it pay to castrate, wean and vaccinate?
Includes Sponsor Content Studying the USDA Market News reports, Andrew Griffith, PhD, says it is clear that a good number of producers still find it easier to sell bull calves instead of castrating them prior to selling them. He shares the economics of selling calves straight off the cow versus after preconditioning and applying management protocols in this article. During … [Read more...]
Worth a Glance – June 12, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, June 5, 2025. Link. Most read posts from June 5 2025 AHD Bulletin – Strategies for culling cows this year. Link. Orange cats, freak of nature? Link. Plain speak. Link. AVMA’s New World screwworm resource for veterinarians. Link. DocTalk . . . Embryos and reproductive technologies. Link. … [Read more...]
NOAA predicts above-average 2025 hurricane season
With 70 percent confidence, the National Oceanic and Atmospheric Administration is predicting 13 to 19 named storms, 6 to 10 of which will become hurricanes, and 3 to 5 may grow to major hurricane intensity of Category 3 or stronger. The article includes concerns over staffing, which, beyond the political turmoil, should be fair warning for individuals and businesses to … [Read more...]
AVMA develops New World screwworm resource for veterinarians
New World screwworm is a serious cause for concern. AVMA’s New World screwworm webpage delivers the key information veterinary teams need to stay ahead of this emerging threat. Veterinary teams will play a critical role in frontline defenses. The situation calls for vigilance and immediate response. Source: AVMA@Work, June 3, 3025. Link. … [Read more...]
Why people attend the World Pork Expo (video)
Jennifer Shrike shares a look at why people make the trip to Des Moines every June and their recommendations on how to make the experience unforgettable. The weather can be searing hot, rainy or blustery on any given day so a poncho and sun shade headgear are considerations. Come hungry, be ready to learn and network with pork industry influencers, leaders and … [Read more...]
Strategies for culling cows this year
It’s early to be talking about culling cows in anticipation of drought, but some states are already dealing with below-average precipitation. Culling is a good business decision as cow-calf pairs are turned out on pasture. Extension professionals share culling strategies in this article, beginning with open cows, cows that lost calves and those that need to be removed from the … [Read more...]
Stop doing cosynch
Cosynch is a management practice on dairies where GnRH treatments and artificial insemination are performed simultaneously. While labor-saving, Paul M. Fricke PhD, reviews the importance of timing in what is termed the ovsynch 56 protocol. In summary, the science does not support the cosynch approach. Source: Hoard’s Dairyman, June 2, 2025. Link. INSIGHTS: Articles like … [Read more...]
Ramp up fly control or breathe through your teeth
Maggie Gilles provides a reminder all animal health pros need. Fly control begins with regular sanitation to remove manure and organic material from breeding areas. To increase effectiveness, it is important to implement one or more of the fly reduction approaches targeted to different life stages of the pesky flies. Stable flies and horn flies are the primary targets for … [Read more...]
DocTalk. Discussing embryos and reproductive technologies.
Includes Commercial Content from DocTalk sponsors In this eye-opening episode of DocTalk, Dan Thompson, DVM, PhD, engaged Kosta Simintiras, PhD, to help us better understand the challenges in the complex process of bovine conceptus elongation, a critical phase in early pregnancy. Simintaras shares research on improving embryo transfer and artificial insemination success … [Read more...]
Conserving heritage chicken breeds
Many backyard chicken breeds face endangered status. Ana Hotaling shares the importance of conserving flocks that allow chicken breeders to contribute to biodiversity and sustainable farming practices. She shares the ins and outs of raising endangered breeds in conservation flocks. Source: Hobby Farms. Link. INSIGHTS: Conservation flock development would make a good 4-H … [Read more...]
Worth a Glance – June 5, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, May 29, 2025. Link. Most read posts from May 29, 2025 AHD Bulletin – Building rapport key to getting a decision (video). Link. 20 common household items that are poisonous to dogs. Link. Regenerative therapy options for horses with osteoarthritis. Link. New World screwworm fact sheet from Texas … [Read more...]
Wearable tech for cows to help dairy farmers improve herd management
Researchers from the University of Minnesota have been testing whether wearable tech — like a Fitbit, but for cows — can help farmers make smarter decisions about when to treat animals and, just as importantly, when not to. One of the biggest takeaways from the research is how to define a truly “healthy” cow in all the various settings cows can be tracked and … [Read more...]
Inflatable tube man as bird deterrent
Includes Commercial Content We noticed the comments about the inflatable tube men in the National Hog Farmer article here. We later found found additional information about using inflatable tube dancers to help control birds and deer from LookOurWay. The erratic movement of inflatable tube men gives birds and other pests no chance to adapt. Sources: Migratory birds … [Read more...]
World Milk Day is Sunday, June 1st
World Milk Day is a movement that highlights milk as a vital, accessible food source that nourishes billions. With economic conditions front-of-mind, it’s good news that recent studies show that the inclusion of animal-source foods like dairy can limit the cost of the total diet while providing essential nutrients necessary for good health. Let’s raise a glass of milk for … [Read more...]
New World screwworm fact sheet from Texas A&M
Texas A&M AgriLife Research and Texas A&M AgriLife Extension Service experts have released an updated fact sheet publication about the New World screwworm to provide livestock producers with key information about prevention, infestation and reporting of infestations. NOTE: Missouri screwworm report false, BEEF, May 27, 2025. Link. The USDA said the May 27th news … [Read more...]
Vent gleet in chickens
Cloacitis, commonly referred to as vent gleet may also be called pasting or nasty chicken butt. Regardless it is the inflammation of the chicken's cloaca. Vent gleet isn't a specific disease but more of a gastrointestinal condition that can be caused by a number of different reasons, including many types of organisms such as fungi, protozoa, parasites, yeast, and bacteria. … [Read more...]
Add H5N1 to clinic differentials for sick pet birds
The current HPAI H5N1 clade 2.3.4.4b strain is now the most widespread HPAI outbreak on record, affecting millions of animals worldwide. The virus has created the most problems with poultry but is now recognized as relevant in wild birds, mammals, cattle, domestic cats and pet and aviary birds. Terra Kelly, DVM, PhD, Dipl. ACZM, and Carrie McNeil, DVM, MPH, provide guidance … [Read more...]
Reminder: Beware of possible harmful algae bloom
As families seek recreation near water and the edges of ponds fill with that green slime, it’s a good time to revisit safety measures to avoid harmful algae. Harmful algae are found in both freshwater and marine environments. They are caused by a variety of toxin-producing microalgae, including prokaryotic blue-green algae (also known as cyanobacteria) and eukaryotic … [Read more...]
Alpha-Gal Syndrome story: How researchers traced a red-meat allergy to Lone Star ticks
The range expansion of the Lone Star tick has been reported redundantly. Focused on our pets, we don’t always associate the Lone Star tick as a culprit that causes red meat allergies in humans. Danielle Gerhard, PhD, tells the story of how scientists discovered the Lone Star tick as the culprit causing Alpha-Gal Syndrome. This is an interesting read and a topic worthy of … [Read more...]
Worth a Glance – May 29, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, May 22, 2025. Link. Most read posts from May 22, 2025 AHD Bulletin – Continuous improvement. Link. Top 10 wild animals most likely to attack pet cats. Link. Spay/neuter: It’s time for a discussion. Link. Tick-borne diseases of concern in U.S. horses. Link. Public comments sought on acupuncture, … [Read more...]
Worth a Glance – May 22, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, May 16, 2025. Link. Most read posts from May 16, 2025 AHD Bulletin - NAPHIA’s 2025 State of the Industry Highlights Report. Link. Dog trainer’s graphic explains dog park risks. Link. A review of respiratory viruses and performance horse health. Link. Let’s review: Foot rot. Link. Medgene … [Read more...]