John Maday

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Market forces and regulatory actions will drive emphasis on disease prevention and antibiotic stewardship.
In research with potential implications for breeders and wild herds, scientists have detected the presence of chronic wasting disease (CWD) prions in semen and sexual tissues of prion-infected whitetail deer bucks.
Market forces and regulatory actions will drive emphasis on disease prevention and antibiotic stewardship.
FDA’s annual summary report on antimicrobial sales for use in food animals shows a small year-over-year increase in 2018, but the total remains well below pre-VFD levels.
As we enter a new year and a new decade, antibiotic stewardship remains on the top of issues affecting food-animal veterinarians.
Over the past few years, cannabidiol (CBD) has become wildly popular as a dietary supplement and “natural” treatment for a laundry list of health conditions in humans and animals.
Animal drug compounding can provide tailored treatments for patients or conditions not easily addressed with FDA-approved drugs, but the practice also entails some risks.
Chronic wasting disease (CWD) has, so far, remained confined to deer and related cervids, but scientists increasingly urge action to protect public health.
In treating internal parasites in cattle, efficacy less than 100% eventually leads to at least some drug resistance.
Over the past 20 years or so, we’ve seen much of the U.S. cow herd shift toward black coats. Someday, perhaps the trend will become zebra stripes.