THANK YOU, Jennifer Shike and Cassandra Jones, PhD, for sharing the challenges of managing swine PEDV and PRRS in the context of our current COVID-19 pandemic. Jones believes suppression should be the strategy. “Even then, we’re looking at June or July as peak of this thing, and 8X more critical care beds needed than we have available.” Cassandra Jones, PhD, Kansas State … [Read more...]
Isolation, distancing and PPE protocols ‘old hat’ to livestock production
It is easy to marvel at how under-appreciated, yet familiar and expected biosecurity is to the livestock community: Swine producers learned to shower in and shower out of facilities years ago as part of their efforts to reduce swine disease and stop massive death losses due to farm-to-farm fomite exchanges < link > Progressive dairies manage mastitis incidence … [Read more...]
Gilt management is key to more pigs born, saved
Litter size increases from better genetics have challenged hog producers to keep piglets alive from birth to the ready-to-market stage. Uniformity is also a consequence, although the genetics have produced more efficient pigs. Ron Ketchem and Mark Rix share results from analyzing data from 407 farms in North America where production was >25 pigs weaned per mated female per … [Read more...]
EPA expands COVID-19 disinfectant list
The U.S. Environmental Protection Agency released an expanded list of EPA-registered disinfectant products that have qualified for use against SARS-CoV-2, the novel coronavirus that causes COVID-19. The new expanded list adds nearly 200 products. This includes 40 new products that passed through the agency’s expedited review process. Source: PORK, March 16, 2020. Link. To … [Read more...]
Colostrum, more than just immunoglobulins (webinar video)
Colostrum is important to all mammal newborns. It is essential for the final development and maturation of the gastrointestinal tract and immune system. Calves that receive high-quality colostrum have higher survival rates, lower age at conception, and will yield more milk through the second lactation. Michael Steele shares information on colostrum supplementation, the … [Read more...]
USDA predicts livestock sector poised for continued growth
Despite trade issues, the USDA is predicting record livestock production with improved trade outlook and low feed costs. Consolidation is expected to continue, especially in the dairy segment. Source: Feedstuffs, February 20, 2020. Link. Over the past half-century beef, pork and chicken prices have fallen by more than 50%, and output in the U.S. has more than doubled. These … [Read more...]
PRRS made swine industry better
PRRS remains the number-one cause of economic impact in the U.S. swine industry. First described in the U.S. in the late 1980s < link >, PRRS has challenged swine veterinarians and producers to improvement all management practices. In addition to biosecurity advancements, PRRS made the swine industry better in five ways: Improved communication Fostered … [Read more...]
Global ASF update: China outbreaks continue
Dr. Dave Pyburn, head veterinarian at the National Pork Board, shares that ASF virus is still causing outbreaks in China and cash pig prices have doubled. In Europe, Poland has had an ASF outbreak that puts the virus right on Germany’s border, an important swine producing country in the EU. Learn more about how the U.S. Customs and Border Protection team is working to keep ASF … [Read more...]
Castrating pigs, lambs, and goat kids
Janet Garman’s article on castration appeared a few weeks after we updated our readers on how dehorning and castration guidelines have been updated to include pain mitigation <link>. Garman’s review is a good reason to communicate about pain management to animal owners. Castrations are routinely done on the farm without veterinarian support, so determining how to … [Read more...]
Coronavirus and ASF are different beasts (comparison PDF)
Jennifer Shrike walks through the differences between 2019-CoV and African swine fever viruses in a discussion of sources, risks, similarity and differences. ASF has a DNA genome. CoV has an RNA genome which allows the virus to mutate and change similar to influenza viruses. This is how CoV acquires the ability to infect different tissues and to infect different species of … [Read more...]
Opinion – Caretaker training improves animal welfare
Samantha Marais presents the value of employee training and how it improves pig welfare. From this, we can assume that training people to care for animals of any species likely increases animal welfare. Our industry routinely separates food animals, companion animals, equine and poultry. Universally however, people receiving proper and continuing education about animals in … [Read more...]
Opinion – Animal protein versus plant-based protein. A discussion worth having.
Media of all types has paid great attention to plant-based protein of late. However, the hype leaves out the importance of factually discussing issues surrounding meat production. We agree with Jeff Simmons, president and CEO of Elanco Animal Health, that collaboration by all parties will lead to science-based solutions to protein supply challenges. Simmons issues a call to … [Read more...]
New USDA process-verified program, meat label to focus on responsible poultry, livestock care
One Health Certified < link > is expected to help U.S. poultry and livestock producers demonstrate their commitment to responsible antibiotic management without compromising the health and welfare of their animals. The USDA process verified program < link > establishes verified animal-production practices in five core areas: disease prevention, veterinary care, … [Read more...]
NPPC says CBS’ 60 minutes missed critical pig farming data in report
60 Minutes aired an episode January 5 questioning the use of antibiotics in the livestock industry and singled out the pork industry. The report failed to include the critical information Liz Wagstrom, DVM, shared about modern pork production. Source: PORK, January 6, 2020. Link. During the interview, the 60 Minutes report did not discuss pork producers’ adoption of … [Read more...]
New tech protects piglets from crushing mortality
If one of your swine operator customers has a problem with piglet mortality due to lay-ons, a new AI-based technology may offer a solution. SmartGuard can locate exactly where a piglet is getting crushed and alert the sow to roll over or stand up using vibration. The new technology has reduced the incidence of crushing and mortality of piglets by 35 to 40 percent in commercial … [Read more...]
Swine research; alive, proactive
National Hog Farmer’s December 2019 edition is dedicated to myriad research projects that challenge the status quo in swine production. Weaning and transport stress, cross-fostering and odor control are among the research presented, in addition to getting a handle on emerging diseases. Source: National Hog Farmer, December 2019. Link. … [Read more...]
Feral hogs are a northern problem, too
Imported as hunting livestock in the 1980s and 1990s, Eurasian boar mated with domestic pigs in Canada and have thrived. They’re heading south, too. Add the wild hogs that short-sighted, hunting enthusiasts transport from the southern U.S. and a likely invasion of the most destructive invasive species known is coming. State and federal agencies are monitoring the U.S./Canadian … [Read more...]
VIDEO: Alarm bells going off for African swine fever
Dr. Bob Rowland, co-executive director of the North American PRRS Symposium, reveals two big headlines from the recent conference. He also explains how the symposium has evolved to include all emerging diseases and offers an update on diagnosing challenging diseases. Source: The Pig Site, November 26, 2019. Link. “You can almost see the alarm bells going off in terms of … [Read more...]
Gates Foundations fund hub for livestock vaccines
Researchers from The Pirbright Institute in the U.K. have been awarded $5.5 million by the Bill & Melinda Gates Foundation to establish a Livestock Antibody Hub aimed at improving animal and human health globally. The aim is to use Pirbright’s expertise in livestock viral diseases, cutting-edge technology and unique high-containment facilities to bring antibody discovery, … [Read more...]
Organic label doesn’t guarantee that holiday ham came from a happy pig
There’s an assumption that certified organically raised animals live happier, more natural lives. The reality, writes Michael Haedicke, is more complicated. Government regulations for organic farming contain few specific protections for pigs, poultry and other animals raised for human consumption. So, conditions on organic farms may not actually be all that different from … [Read more...]
Rats, cats and feral hogs invading national parks
A new study published in the Biological Invasions journal says our national parks are under a deep and immediate threat from invasive, non-native species. The researchers are urging the National Park Service to create and implement a systemwide approach that involves everybody from National Park Service leadership to their staff and park visitors. Source: CNN, December 4, … [Read more...]
Understanding swine gut microbiome at different growth stages
What pigs are fed and at which growth stage makes a difference in the swine gut microbiome, according to new research. University of Arkansas researchers completed a comprehensive longitudinal study that remarkably expands the understanding of the swine gut microbiome and addresses ecological questions: How does the swine gut microbiome change from birth to market across … [Read more...]
Don’t let barn fires happen
Barn fires in North America occur predominantly in the winter months. Supplemental heating, increased bedding, fuel containers and aging electrical wiring are common reasons animal barns and shelters catch fire during winter months. This article focuses on dairies but horse barns, kennels and coops are also susceptible. Source: Hoard’s Dairyman, December 9, 2019. Link. A … [Read more...]
ASF: Full depopulation may be the only option (podcasts)
Veterinarians from Pipestone Veterinary Services discuss historical and future perspectives on swine disease elimination at the herd, regional and national level in two Swine Time podcasts. Sometimes hog producers have become better stewards, and sometimes just the change in the production systems has helped elimination, or at least have diminished the occurrences, of diseases … [Read more...]
Most read cattle and swine posts
In last week’s Bulletin, we featured the most-read livestock posts < link > which included poultry content. Readers expressed interest in seeing cattle and swine separately. Below are the most-read swine and cattle posts from June through October 2019 not featured last week. < link > Source: Search Results for: cattle, Animal Health Digest. Link. Heed OSHA … [Read more...]
Most read livestock posts
Posts about poultry garnered remarkable readership by readers interested in food animals. Three of the most-read livestock posts from June 1 through October 31, 2019 were about poultry. Feed sows in late gestation to enhance colostrum, AHD, June 25, 2019. Link. DVM walks us through Fair Oaks Farms video (video), AHD, June 25, 2019. Link. In search of the perfect cow, … [Read more...]
WARNING! Choose rodent poisons wisely
Rodents flock to buildings this time of year. Laura Haggarty shares her experiences with rodents, bait and pets. She shares a warning about Bromethalin, second generation rodenticides, that have NO ANTIDOTE. We added information from the EPA to support her article. Second generation anticoagulants tend to remain in animal tissues longer than do first-generation ones. These … [Read more...]
VIDEO: Ready to advance PRRS control? Time to target grow-finish
Montse Torremorell, with University of Minnesota, spoke to attendees at the North American PRRS Symposium about the need for research in grow-finish. She set the stage for the next speakers about why it’s the next step to advance PRRS control. Source: The Pig Site, November 4, 2019. Link. “We have evidence from other diseases, and even from PRRS itself, that what happens in … [Read more...]
You can’t disinfect a turd, but disinfectants work
We can learn a lot from practical biosecurity protocols used by swine veterinarians and their clients. The approaches practiced in swine production apply across species as we expand our thinking about zoonoses and One Health. Biosecurity must be a mindset and lifestyle. . . it must be ingrained and adhered to, and we also need to trust all employees to do the right thing even … [Read more...]
PRRS season is here
Porcine Respiratory and Reproductive Syndrome (PRRS) virus has a reputation for infecting swine herds more frequently during the fall, winter and spring, writes Adam Schelkopf, DVM. He discusses two primary benefits of using a modified-live virus PRRS vaccine: Growing pig performance Controlling viral spread in a neighborhood Source: PORK, October 21, 2019. Link. … [Read more...]