New regulations about the use of antimicrobial drugs for animals are now in place requiring animal owners to obtain prescriptions from veterinarians to get the drugs. William Flynn, DVM, MS, discussed the concerted effort across all sectors where antimicrobials are being used on NPR’s Weekend Edition. Source: NPR, June 10, 2023. Link. (4:02) INSIGHTS: A few animal owners … [Read more...]
The June deadline is here!
More than 100 products will no longer be labeled OTC after June 11. They will then require a prescription from a licensed veterinarian. The majority are labeled for use in food animals. Sixteen are labeled for food and companion animals, and two are specific to companion animals, according to the FDA. The FDA states that "veterinarians are generally not required to examine … [Read more...]
More is not always better
Managing individual herd health requires thought and diligence from producers and the veterinarians who advise them. Mark Hilton, DVM, shares a thought-provoking perspective on optimizing herd health processes, as it relates to vaccination, antibiotics and deworming. The key takeaway? Include the veterinarian before making a change. . . . if something needs to be eliminated or … [Read more...]
Perfectly snotty: Understanding feline upper respiratory infections
Includes Sponsored Content Dr. Danette Schweers, and hosts, Dr. Jen the vet and Jason Chatfield, DVM, dive into the world of feline upper respiratory infections. They discuss the common causes and symptoms of this disease, including sneezing, coughing, runny nose and eyes, and fever. They explore the best methods for prevention and treatment, including vaccinations, … [Read more...]
Guidelines for vaccines and antibiotic management in goats
While a niche in the U.S. veterinary world, multiple vaccines, antibiotic brands and other products are available specifically for goats, writes Jaclyn Krymowski. She shares information for goat owners which may also inform veterinary teams who rarely see goats and other caprines. Source: Backyard Goat, March 24, 2023. Link. … [Read more...]
Advances in equine infectious disease detection
Commentary Articles like this help set the expectations horse owners have of their veterinarians. For practices that derive 10 or more percent of their income from horse clients, sharing this article and discussing aspects of testing, vaccination and prevention needs to be considered with annual exams or visits. Proactive discussions lead to better prepared horse owners, … [Read more...]
Administering clindamycin
Tips like this are good reminders for new associate DVMs, technicians and for representatives to share. Source: Clinician’s Brief, April 17, 2023. Link. … [Read more...]
Interest in miniature cattle continues to surge
Demand for miniature cattle is strong. They are the result of generations of selective breeding and choosing selected genetics to reduce size, while promoting the best breed qualities, conformation and temperament. They are 1⁄2 to 1⁄3 the size of full-size cattle and require less space than regular-size cattle. Two or three miniatures can be kept in an area normally required … [Read more...]
DVM answers questions about FDA antibiotic prescription requirement
This article by Craig Payne, DVM, MS, is a good one to share with livestock producers, backyard poultry and goat owners, horse owners and beekeepers to explain the changes in how antibiotics can be accessed after June 11th. Payne answers a few questions producers may have about the latest antibiotic guidance from the FDA. The final phase of FDA’s implementation of the … [Read more...]
Impacts of commingling preconditioned and auction-derived beef calves with BRD
Commentary Cattle science continues to study ways to decrease morbidity, mortality and reduce use of antiinfectives as cattle move around the country. The study referenced reinforces the value of preconditioning and addresses the effects of comingling auction-derived calves with the preconditioned ones. Preconditioning reduced BRD and antimicrobial use in the feedlot, in … [Read more...]
What veterinarians were talking about at AASV
The American Association of Swine Veterinarians annual meeting is an important event for swine practitioners and the swine industry. The swine health topics discussed at the March 7 meeting included biosecurity, African swine fever, traceability, porcine reproductive and respiratory syndrome and more, writes Jennifer Shrike. She provides an overview of the information speakers … [Read more...]
Animal health efforts DO reduce need for antibiotics
Animal health and nutrition companies are constantly working on ways to improve animal health and provide antibiotic-free alternatives for use in animal feed. Global sales of antibiotics for veterinary use are down nearly one-third since 2011, according to the World Organization for Animal Health with some major livestock-producing countries in Europe, as well as the United … [Read more...]
Topical therapies in veterinary dermatology
Citing the plethora of topical products for pets, Alexandra Gould, DVM, DACVD, says multiuse products are usually easiest to carry. She groups topical therapies around four main goals and shares the considerations and treatments used to achieve them: Treat infections and prevent their recurrence Decrease seborrhea or greasy skin texture Treat or prevent pruritus … [Read more...]
Researchers discover overlooked antimicrobial resistance gene is involved in antimicrobial resistance in livestock disease treatments
Veterinarians rely on macrolides to treat livestock diseases such as bovine respiratory disease. University of Sakatechewan researchers discovered the gene can break the ring structure of the antibiotic through hydrolysis which destroys the antibiotic's structure. Inactivation is concerning because it reduces the effective amount of antibiotics that are being delivered during … [Read more...]
Animal Health International’s online resource site for GFI 263
Complimentary Content AHI’s new online resource center seeks to help animal health professionals prepare for the upcoming OTC to Rx transition, also known as GFI 263. It contains a robust FAQ section, a condensed timeline of the history of FDA action on antimicrobial resistance, a list of manufacturer products designated for prescription labeling and more. Source: Animal … [Read more...]
Lifescient, Inc., developing long-acting injectable drug delivery platform
Complimentary Commercial Content Seeking to relieve the challenges of daily dosing of prescription medications, Kamalesh Rao and his team at Lifescient have developed a promising drug delivery platform to administer medication via a long-acting injectable for companion animals. LAIs will offer: Freedom from the stress and commitment required of daily dosing … [Read more...]
The costs of buying, caring for and feeding goats
Goat life spans are similar to dogs and are kept for a variety of reasons. Marissa Ames offers a comprehensive look at the various costs of acquiring and keeping goats for pets, meat, milk and weed control. Source: Backyard Goats, December 22, 2022. Link. … [Read more...]
Clarifying the recission of the FDA VCPR waiver
The Veterinary Virtual Care Association explains how the FDA’s rescission of the Covid-era waiver to agency regulations concerning the VCPR may affect practices and their clients. Source: VVCA, December 28, 2022. Link. This is not a new FDA policy, but simply a federal agency rescission of the COVID-era waiver pertaining to a regulation instituted decades ago. The … [Read more...]
FDA approves revised Micotil 300 labeling
To decrease the risk of accidental human injection and other potential routes of exposure, Micotil 300 is now packaged inside a tamper-proof shroud. Access to the product requires a quick-connect device, which is provided with a tube-fed safety syringe by Elanco or its distributors. Safe use and handling instructions are attached to the shroud so that the user can review … [Read more...]
FDA releases 2021 report on antimicrobial use in livestock
The FDA instituted elements of veterinary oversight of antimicrobials in 2017. The recent 2021 Summary Report on Antimicrobials Sold or Distributed for Use in Food-Producing Animals shows that compared to 2015 (peak year of sales), 2021 sales decreased 38 percent. Sales in 2021 versus 2020 decreased by less than 1 percent between 2020 and 2021. Source: National Hog … [Read more...]
Small companies, big discoveries
Kristi Fender covers the expanding landscape of new advancements in animal health from startups and partnerships in a variety of developing categories, describing it as an innovation explosion. She highlights differences in the people now working in biotech and the need for a commitment to standards. Source: Vet Advantage, December 2022. Link. Only a handful of animal health … [Read more...]
WHO cites antimicrobial resistance as one of the top 10 threats to humanity
Reinforcing the messaging of the World Antimicrobial Awareness Week the senior animal health officer for FAO, discusses the impact antimicrobial resistance is having on animal health. Misuse and overuse of antimicrobial drugs in human medicine, veterinary medicine, and food production have put our future at risk.” Source: News Medical, November 24, 2022. Link. Responsible and … [Read more...]
Antibiotic versus antimicrobial: What’s in a name?
Acknowledging World Antimicrobial Awareness Week, Scott Weese, DVM, shares his perspective on when to say antimicrobial versus antibiotic, noting they are pretty much interchangeable. . . . antibiotics are a subset of antimicrobials.” Source: Worms and Germs Blog, November 21, 2022. Link. Weese shares generalized definitions: Antimicrobials: substances that inhibit or … [Read more...]
African swine fever . . . catching up
Commentary It is a rare day without some media reference to ASF. Foreign countries are experiencing active infections in domestic herds and wild hogs. We believe it is important to expose all animal health pros to the efforts in the U.S. to block ASF from entering the country. ASF is a potential One Health issue paralleling HPAI and FMD in its potential effect on food … [Read more...]
BRD during weaning, backgrounding adds long-term costs
Duh! Over and over we study, measure and see the production costs associated with bovine respiratory disease. Yet the health of cattle arriving at backgrounders and feedlots continues to be a major issue despite better products, management methods and improved genetics. Health and performance will continue to be a problem for calves sold after simply removing calves from dams … [Read more...]
Risk, revolution and preventive medicine
Preventive veterinary medicine may not be the newest clinical approach, it has surely stood the test of time better than any other, writes Jenifer Chatfield, DVM, Dipl. ACZM, Dipl. ACVPM. She shares the progression of veterinary medicine and the integration of preventive measures which are expanding in the current context. Chatfield urges veterinarians to consider, “putting … [Read more...]
FDA approves concurrent use of Pennchlor and Rumensin in rations
Producers can now get the benefits of therapeutic applications of chlortetracycline combined with the coccidiosis control and performance results of Rumensin for receiving/starter rations with the late July FDA approval of the combination. This combination approval of Rumensin and Pennchlor gives producers options for their receiving program to optimize productivity,” Sara K. … [Read more...]
Back-of-the-napkin cow math
We continue to see positive advancements in quality and productivity in the U.S. cowherd, says Nevil Speer. Still, the cow/calf sector has witnessed a sharp sell-off during the past three years including this year due to ongoing drought. Speer says the next few months will be critical regarding beef cow slaughter and where we end up for the year. Second, whatever occurs, … [Read more...]
Tips to minimize antibiotic use for mastitis
Pamela Ruegg, DVM, MPVM, wants dairy producers to avoid immediately reaching for an antibiotic when mastitis flares up. She recommends taking a step back to analyze the situation. Antibiotic treatment of dry cows and of clinical mastitis cases accounted for greater than 75 percent of all antibiotic usage.” - Pamela Ruegg, DVM, MPVM Source: Dairy Herd Management, September 20, … [Read more...]
Evaluation of initial antimicrobial therapy for cats with bacterial urinary tract disease
A multicenter study conducted to evaluate initial antimicrobial therapy in cats diagnosed with upper or lower bacterial urinary tract infections at veterinary practices in the U.S. and Canada includes prescription data for 5,724 visits. See Table 1 for the most prescribed antimicrobials or antimicrobial combinations over the three-year study period. The results indicate … [Read more...]