New study shows pasteurization process kills bird flu in milk, FDA says
The FDA said its study better simulated how commercial milk processing kills the bird flu virus, H5N1.
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The FDA said its study better simulated how commercial milk processing kills the bird flu virus, H5N1.
Three months into the U.S. bird flu outbreak, only 45 people have been tested. Laboratories that are the foundation of diagnostic testing have yet to get approval to detect the bird flu virus, blaming miscommunication and uncertainty from the CDC and FDA.
As poultry farmers take action, dairy farmers are facing new requirements after some cows in central and southern Minnesota tested positive.
Concerns over the spread of avian bird flu are carrying over to the dairy cow industry. Earlier this spring, the H5N1 virus was detected in three dairy cow herds in Minnesota. The virus hasn’t been fatal for cows, but it’s caused state officials to take unprecedented steps to stop the spread. John Lauritsen visited a farm near Lake Lillian to show us one way farmers are taking action.
An experiment found "small but detectable" amounts of infectious H5N1 virus in milk after it was pasteurized for 15 seconds.
A Minnesota dairy herd is quarantined after several cows became ill with the bird flu. An agriculture specialist from the University of Minnesota answers the big questions.
Lab tests have confirmed highly pathogenic avian influenza in a dairy herd in Benson County, the Minnesota Board of Animal Health said.
The Centers for Disease Control and Prevention say pasteurized dairy products remain safe to consume.
The steep loss from the top egg-producing state triggered a disaster proclamation from Iowa's governor.
The spread of an avian flu virus in cattle has again brought public health attention to the potential for a global pandemic. Fighting it would depend, for now, on 1940s technology that makes vaccines from hens' eggs.
The USDA announced Monday that testing and reporting of bird flu is now required in livestock transported across state lines.
Federal officials say they're double checking whether pasteurization has eradicated the danger from possible bird virus particles in milk.
Minnesota dairy farmers are on the lookout after officials announced Friday that a herd of cattle in South Dakota tested positive for bird flu.
Bird flu has spread to dairy cattle across the U.S., causing cows to produce less milk.
A young goat in western Minnesota has tested positive for bird flu — a case that is the first of its kind in the United States.
Rampant avian flu that has impacted millions of birds in the U.S. has now killed a polar bear for the first time ever recorded.
The Iowa Department of Agriculture reported the infected commercial poultry flocks within weeks of a turkey farm in South Dakota and one in Utah reporting the first outbreaks in the U.S. since April.
Bird flu was confirmed Wednesday in a flock of 140,000 turkeys in central Minnesota, officials said.
Bird flu was confirmed Wednesday in a flock of 140,000 turkeys in central Minnesota, officials said.
Highly pathogenic bird flu has made its first appearances in U.S. commercial poultry flocks this season, affecting one turkey farm in South Dakota and one in Utah.
While the same strain of bird flu is still around, cases are down significantly. John Lauritsen talked with experts about the reasons why and what it means for consumers.
A year ago, poultry farms across the state were dealing with a bird flu outbreak. More than 100 Minnesota farms were hit by avian influenza, forcing them to euthanize 3½ million birds.
Bird flu has returned to Minnesota less than four months after the deadly poultry disease was last detected in the state, the Board of Animal Health said Monday.
In addition to the cost of the government response and rising prices for eggs, chicken and turkey, farmers who raise those animals have easily lost more than $1 billion, said an agricultural economist, though no one has calculated the total cost to the industry yet.
With egg costs more than doubling in the past year, calls are coming for an investigation into possible price gouging.
Some Minnesota groups are demanding action after a mass shooting in downtown Minneapolis Wednesday afternoon. Three people died, including the suspected shooter, in the incident near 15 East Grant Street.
The federal indictment against ICE officer Christian Castro has been unsealed, detailing charges accusing him of lying to investigators about a north Minneapolis shooting of a Venezuelan immigrant in January.
A pool contractor at the center of a WCCO investigation, who promised a pool but never delivered, will spend five years in federal prison.
Strong hiring last month was driven by gains in education and in leisure and hospitality, with the nation's jobless rate remaining steady at 4.1%.
The Lindsay Clancy murder trial ended in a mistrial Friday, after jurors announced for a third time that they were unable to reach a unanimous verdict.
Some Minnesota groups are demanding action after a mass shooting in downtown Minneapolis Wednesday afternoon. Three people died, including the suspected shooter, in the incident near 15 East Grant Street.
A pool contractor at the center of a WCCO investigation, who promised a pool but never delivered, will spend five years in federal prison.
Police in Minneapolis are investigating after a man was shot Thursday night on the city's north side.
You've probably seen THC drinks at Minnesota bars and liquor stores, but those made-in-Minnesota drinks could disappear this winter if new federal rules take effect.
Minnesota law enforcement officials identified the two people who were killed when a gunman opened fire in a downtown Minneapolis apartment complex Wednesday, as well as two of the officers who were shot.
After years of planning, the new Minnesota Military and Veterans Museum near Camp Ripley is nearly ready to open.
WCCO is tracking everything you can go out and do 4 Your Weekend, including at the Minnesota State Fair.
A better chance for storms arrives Thursday night across central and northern Minnesota. A few could be severe with a slight risk for wind and hail.
Police in Sleepy Eye, Minnesota, have an adult man in custody after social media threats were made towards both schools in the area on Tuesday.
Officials in northern Minnesota say a 43-year-old man drowned while paddleboarding with his daughter Tuesday.
A $1.8 billion project to replace the Blatnik Bridge, which links Duluth, Minnesota, and Superior, Wisconsin, is now underway.
An 18-year-old man has pleaded guilty to killing 10-year-old Lily Peters in Wisconsin four years ago. He was then given a life sentence with the possibility of extended supervision after 25 years.
A Wisconsin prosecutor says he will not file election bribery charges against billionaire Elon Musk even though the state's bipartisan elections commission said he likely broke state law.
A Wisconsin high school football player has died from injuries sustained during a game on Thursday night.
Dozens of cases of E. coli and salmonella in multiple states are linked to an alfalfa grower in Minnesota, health officials say.
Zy'ire was diagnosed with bone cancer in his tibia, and throughout treatment, his love of the game helped keep his spirits up. Make-A-Wish Minnesota granted his wish by putting him on the sideline in Vikings gear.
Lt. Ryan Kelly, the first Minneapolis officer to arrive at Church of the Annunciation on Aug. 27, 2025, described walking in to find dozens of children hiding in the pews — and locating 2 who had already died.
After the Annunciation Catholic Church mass shooting in Minneapolis, there were loud calls for action on guns.
Crews in St. Paul, Minnesota, are clearing out the city's largest encampment on Wednesday.
After officials in Minnesota's capital city announced they would shut down encampments for those experiencing homelessness, the City Council approved more than $1 million to expand capacity at local shelters.
Christian Castro, the ICE agent facing federal charges for lying about the circumstances surrounding his decision to shoot a Venezuelan national in Minneapolis earlier this year, is now in custody.
A federal prosecutor in Minnesota who was investigating an ICE officer for possible civil rights crimes has been fired, four sources familiar with the matter told CBS News.
FBI Deputy Director Christopher Raia says the bureau is turning to artificial intelligence as a tool to identify threats and act on them faster.
You've probably seen THC drinks at Minnesota bars and liquor stores, but those made-in-Minnesota drinks could disappear this winter if new federal rules take effect.
If new federal rules take effect, made-in-Minnesota THC drinks could disappear this winter. Esme Murphy explains how there's now a pause on a bill to delay the ban that was headed to President Trump's desk.
You've probably seen THC drinks at Minnesota bars and liquor stores, but those made-in-Minnesota drinks could disappear this winter if new federal rules take effect.
The 2026 Minnesota State Fair is rolling out more than three dozen new food items this year, on top of all the returning favorites — which makes putting together a game plan for your visit no small task.
President Trump said Friday that the U.S. will waive higher tariffs on ground beef imports, which he says will reduce beef prices by 25%. Some cattle ranchers, including those in Minnesota and Wisconsin, worry the plan will hurt them financially.
An outbreak of E. coli and salmonella is linked to an alfalfa grower in Minnesota, health officials say. WCCO speaks with a food safety expert about the risks associated with alfalfa sprouts.
Dozens of cases of E. coli and salmonella in multiple states are linked to an alfalfa grower in Minnesota, health officials say.
The federal indictment against ICE officer Christian Castro has been unsealed, detailing charges accusing him of lying to investigators about a north Minneapolis shooting of a Venezuelan immigrant in January.
A pool contractor at the center of a WCCO investigation, who promised a pool but never delivered, will spend five years in federal prison.
Police in Minneapolis are investigating after a man was shot Thursday night on the city's north side.
FBI Deputy Director Christopher Raia says the bureau is turning to artificial intelligence as a tool to identify threats and act on them faster.
Minnesota law enforcement officials identified the two people who were killed when a gunman opened fire in a downtown Minneapolis apartment complex Wednesday, as well as two of the officers who were shot.
Sanford Health and North Memorial Health announced Tuesday that they completed the merger.
This year, your kid may be more likely to catch a back-to-school bug, as fewer students are getting their shots than at any time in the past decade.
Zy'ire was diagnosed with bone cancer in his tibia, and throughout treatment, his love of the game helped keep his spirits up. Make-A-Wish Minnesota granted his wish by putting him on the sideline in Vikings gear.
Juul plans to market the new device under the brand name Juul2, along with updated versions of its tobacco- and menthol-flavored cartridges.
A major merger between Minnesota-based North Memorial Health and South Dakota-based Sanford Health was announced Friday morning, and is set to close in a matter of days.
WCCO is tracking everything you can go out and do 4 Your Weekend, including at the Minnesota State Fair.
While performing in St. Louis on Saturday night, Lionel Richie appeared at one point to lean on a piano for support, according to video from the show.
Louis Lee came to Minnesota decades ago from Hong Kong to become a student at the University of Minnesota. He says listening to comedy helped him learn English.
The vault is open. Recordings no one's ever heard, spanning 40 years of Prince's musical career, are now available on a new album called "Timeless."
The community is mourning the loss of Charles Dillon, also known as Chaz Millionaire, a longtime voice on the Twin Cities airwaves.
Javon Tracy set the program record with two punts for touchdowns and Darius Taylor rushed for three first-half scores as Minnesota opened with a 59-7 romp past FCS opponent Eastern Illinois on Thursday.
The Minnesota Lynx's Olivia Miles has been named the WBNA's August Rookie of the Month.
The Minnesota Vikings have agreed to sign 13-year veteran outside linebacker Kyle Van Noy.
Royce Lewis and Ryan Jeffers hit three-run homers during a 10-run sixth inning for the Minnesota Twins to highlight a 15-2 victory over the Detroit Tigers.
The NFL's thin line between success and failure figures to challenge the Chicago Bears in their bid to repeat as NFC North champions.
She has won four races for U.S. Senate by double digits, and now Sen. Amy Klobuchar is campaigning to become Minnesota's next governor.
The DFL primary in Minnesota's 2nd Congressional District was supposed to be close, but it wasn't. Former Lakeville Mayor and state Sen. Matt Little beat two well-known opponents by double digits.
Democrat Jake Johnson, a high school math teacher, is running a competitive race against Republican Rep. Brad Finstad, prompting analysts to downgrade Finstad's reelection outlook.
In the aftermath of the primary, Republicans in Minnesota are more optimistic about their November chances than they ever have been.
In the aftermath of the primary, Republicans in Minnesota are more optimistic about their November chances than they ever have been.
For nearly a half century, the Haunted Mansion at the Minnesota State Fair has been scaring people silly.
It is one of the most uniquely shaped buildings at the Minnesota State Fair, and it holds nearly 80 years of history.
For five generations, one family has run the Taylors Falls Scenic Boat Tours along the St. Croix River.
Keith Richardson is a home brewer and beer memorabilia collector. His collection got so big that, two years ago, he moved everything into an old toy store near downtown Lanesboro and opened the Hammarama Museum and Gift Shop.
Passing trains and scenic bluffs are a big part of Buffalo County, Wisconsin, but in the middle of it all is a garden where creativity and flowers grow together, all courtesy of a man named Herman Rusch.
Behind the fried foods and thrilling rides, farming remains at the heart of the Minnesota State Fair, where farm families work around the clock to get their animals ribbon-ready.
Visitors are spending tens of millions of dollars to experience all there is at the Minnesota State Fair. It's a 12-day production that costs tens of millions of dollars to put on.
There's more than 300 vendors keeping people fed at the Minnesota State Fair. That's a lot of competition for your cash and the limited space in your stomach.
The corn goes from a farm field west of the Twin Cities to the busy ovens on the fairgrounds.
There's a buzz at the fairgrounds as vendors, exhibitors and 4-H families get ready to welcome millions of people across a very specific stretch of time. Why is the Minnesota State Fair 12 days? Good Question.
The Minnesota State Fair has unveiled its new foods for 2026.
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Minnesotans got a great view of the northern lights Tuesday night.
A look at the newest addition to the polar bear population at St. Paul, Minnesota's Como Zoo.
From food shelves to school programs, our team is proud to serve where it matters most.
Heat advisories are in effect for the Twin Cities area Friday afternoon.
In Minnesota, weather can be all over the place. Here at WCCO, we want to give you what you need to prepare for what's happening next.
The biggest story Friday is the heat and humidity, with feels-like temps near 100 in the metro, WCCO meteorologist Joseph Dames reports.
Friday will be a hot and muggy day in the Twin Cities, with weekend storms ahead, says meteorologist Joseph Dames.
Highs will reach into the low 90s Friday in the Twin Cities, but humidity will push heat indices near 100 degrees, leading to a late season heat advisory that's in effect between 1 p.m. and 6 p.m.
Heat advisories are in effect for the Twin Cities area Friday afternoon.
Kelly Randall, who makes candles inspired by Roman culture, is selling her products in the Grandstand at the State Fair.
Members of the group “Protect Minnesota” were joined by lawmakers and doctors Friday morning.
Protect Minnesota held a news conference Friday morning addressing Wednesday's mass shooting in Minneapolis and the ongoing impact of gun violence in the city. Physicians from Hennepin Healthcare spoke at the event — the hospital had treated victims from Wednesday's shooting and routinely cares for those affected by gun violence throughout Minneapolis and the surrounding region.
Who will win? Well, lets just say that AJ Hilton has some secret strategies he deploys against Joseph Dames.