“I believe that we can get it eliminated,” said Laura Dalquist, left, a veterinarian with the Swine Vet Centre speaking recently at the World Pork Expo. “I think it’s possible.” | Ed White photo

Vets say it’s possible to eliminate PED in U.S.

DES MOINES, Iowa — With enough commitment, U.S. hog producers can eliminate porcine epidemic diarrhea. That was the shared position of a number of leading American swine veterinarians at the World Pork Expo. “I believe that we can get it eliminated,” said Laura Dalquist, a veterinarian with the Swine Vet Centre. “I think it’s possible.” […] Read more

On Feb. 20, the federal government pledged up to $10.6 million for hog sector research. The funds, to be stewarded by Swine Innovation Porc, will launch the fourth hog research cluster under the federal agri-science program, part of the Sustainable Canadian Agricultural Partnership, a federal news release said. | File photo

Federal government kicks in $10.6 million for pork research

Glacier FarmMedia – A vaccine for porcine epidemic diarrhea virus and antimicrobial alternatives will be among the hog industry research projects supported by recently announced federal cash. “These projects and the knowledge that we’re aiming to achieve through this research will contribute to the bottom line of pork producers and processors and will also build […] Read more

Piglets sleep in some bedding beside their mother.

Manitoba devises strategy to reduce PED

New strategy includes aggressively attacking disease outbreaks, intensely monitoring animals and improving operations


The Manitoba Pork Council has launched a PED elimination campaign for the southeast region, where wave after wave has hit since 2014. When the disease breaks out, it can quickly go from a handful of farms to dozens or more than 100. It kills most baby pigs it infects and damages the health and growth rates of other pigs.


Using VIDO’s new facilities and new approaches, it might be possible to turn the PED vaccine into a barn-level reality. | File photo

Vaccine dream for PED not dead yet

Hog farmers sick of fighting porcine epidemic diarrhea virus have dreamed of having a vaccine to protect their pigs. But those dreams were dashed six months ago when a pharmaceutical company gave up on its attempts to create a PED vaccine. However, the head of the Veterinary Infectious Diseases Organization told Manitoba hog farmers that […] Read more

Manitoba’s hog producers are being urged to try to completely eliminate porcine epidemic diarrhea wherever it appears, especially in the hog-dense areas of southeastern Manitoba, where the piglet-killing disease has repeatedly hit barns and herds.  |  File photo

PED-zero now the goal for Man. hog industry

The sector recognizes that stamping out the virus is labour intensive, but living with the disease is becoming impossible

Sometimes it’s best to live with a virus. Sometimes it’s better to try to stamp it out. For managing porcine epidemic diarrhea virus in Manitoba, the Manitoba Pork Council is urging producers to embrace the latter. PED-zero is hard to achieve, but living with PED is becoming impossible. “It’s intensive,” Jenelle Hamblin of MPC said […] Read more


Pigs begin shedding the porcine epidemic diarrhea virus in their manure before developing noticeable diarrhea, which has led to several instances in which infected farms transported pigs that subsequently infected a new premises. | File photo

Biosecurity review recommended in latest PED outbreak

Porcine epidemic diarrhea is a viral diarrhea that has a high mortality rate in young piglets and production losses in the range of 10 percent of a farm’s annualized hog sales. Over the past two months, Manitoba has experienced a large outbreak of PED. This is not a new phenomenon for Manitoba, which has experienced […] Read more

Sixty-one provincial facilities are now infected with porcine epidemic diarrhea, a virus that kills young pigs but is generally insignificant for older hogs and is not a human health risk. | File photo

Latest PED wave continues to grow in Man.

In the midst of the COVID-19 pandemic, Manitoba hog producers are trying to manage a pig epidemic that hasn’t been contained. “We’re at the point of managing this rather than our hoped-for outcome of trying to contain the virus,” said Cam Dahl, general manager of the Manitoba Pork Council. Sixty-one provincial facilities are now infected […] Read more

The number of cases in the province have increased quickly as the deadly hog virus echoes previous patterns seen in 2017 and 2019. | File photo

New PED outbreak not letting up in Manitoba

Number of cases in the province increases quickly as deadly hog virus echoes previous patterns seen in 2017 and 2019

Manitoba’s porcine epidemic diarrhea virus outbreak seems to be echoing previous big outbreaks, pushing the industry to try to lock it down fast. “It’s trending very unnervingly close to our 2017 and 2019 cases and where that went at that point,” said Jenelle Hamblin of the Manitoba Pork Council in an online meeting Dec. 7. […] Read more


Negative air pressure can pull huge amounts of air into a barn. When the loadout door is opened for a truck, it can suck dust off the back of the truck. Because road and truck dust has been shown to carry PED virus, that’s a large but manageable risk for barn managers. | File photo

Take the air out of PED threat

Sucking porcine epidemic diarrhea virus into a hog barn isn’t something a pig producer wants to do, but it seems to happen too often. “All of our hog barns are essentially gigantic vacuum cleaners,” said Tony Nikkel, director of veterinary services for Progressive Group. Negative air pressure can pull huge amounts of air into a […] Read more

The porcine epidemic diarrhea outbreaks that wreaked havoc on North American hog herds in recent years led to feed component import controls to improve animal health security. | File photo

PED shone light on importance of feed import controls

Before the COVID-19 pandemic, another coronavirus was wreaking havoc in North America, only this one was attacking pigs. This coronavirus causes porcine epidemic diarrhea, a severe disease in which pigs go off feed, vomit, have diarrhea and often die. The virus is shed in large volumes in the feces and other pigs become infected when […] Read more