The number of people who were in contact with the hospitalized bird flu patient in Missouri and developed symptoms is now up to three, officials said. All three have recovered. | Getty Images

Missouri health worker who had contact with bird flu patient develops symptoms, US officials report

(Reuters) - A second Missouri healthcare worker who had contact with a hospitalized patient infected with bird flu developed mild respiratory symptoms but was not tested for the virus, U.S. officials said on Friday. The number of people who were in contact with the hospitalized bird flu patient in Missouri and developed symptoms is now up to […] Read more

The risk of avian flu transmission increases in hunting season due to increased interaction with wild birds, NDSU staff said in an article posted this month. Waterfowl, gulls, terns and shorebirds are the primary carriers of avian influenza A —the strain responsible for deadly outbreaks in poultry flocks and, more recently, milder outbreaks in U.S. dairy herds. | File photo

Hunters urged to take biosecurity measures against bird flu

Farmers with plans to hunt ducks and geese should reduce risk of bringing bird flu home

UPDATED: September 19, 2024 – 0830 CST – To correct information provided by NDSU regarding documented cases of dogs transmitting bird flu. Glacier FarmMedia – Farmers planning to hunt geese and ducks this fall should take measures to reduce the risk of transmitting bird flu to flocks and herds say experts from North Dakota State […] Read more

Some of the top cattle from North America travel to World Dairy Expo in Madison each fall. Due to the outbreak of the bird flu virus , WDE officials ramped up biosecurity at this year's show to protect the dairy cattle. | USA Today Network via Reuters Connect photo

CFIA cautions against taking cattle to U.S. shows as bird flu outbreak continues

Glacier FarmMedia – Canadian farmers are advised against taking cattle over the border to participate in U.S. agricultural exhibitions as outbreaks of avian influenza in American dairy cattle continue, the Canadian Food Inspection Agency (CFIA) said. “While we understand the traditional and business significance of attending these events, the current HPAI situation in the U.S. […] Read more


As avian influenza continues to spread, infecting cattle herds for the first time this year as well as four dairy workers, U.S. state and county fair organizers have been forced to reimagine nostalgic summer traditions long celebrated by city and rural folk alike. | Getty Images

Bird flu prompts U.S. state fairs to use fake cows

Producers face new testing rules and logistical challenges as worries continue over virus’s threat to country’s dairy herd

WEST ALLIS, Wis. (Reuters) — In Michigan this year, where dairy workers and herds have fallen ill from bird flu, a pair of unlikely prized cows are being prepped to take the state fair stage. State fair organizers are this year featuring Milkshake and Buttercup, two life-sized fibreglass cows complete with rubber teats and water-filled […] Read more

The case was the first in the U.S. without known animal transmission, as well as the first case requiring hospitalization, alarming infectious disease experts. | Getty Images

U.S. finds non-animal exposure bird flu

Glacier FarmMedia – Missouri’s department of health and senior services says a person hospitalized with bird flu was the first human case detected in the United States without known animal exposure. The person, who also had underlying medical conditions, was sent to hospital on Aug. 22 and later tested positive with the H5 avian influenza […] Read more


The author writes that we may never be truly ready for the next wave of livestock disease, but more can be done to ensure we are as prepared as possible.  |  File photo

Disease fight requires multiple fronts

The more you learn about viral and bacterial threats to livestock, the more you wonder how we can effectively protect the sector. Maybe we need to view big disease events as waves rather than singular events — and if we know the next wave is coming, how prepared are we? I asked several people who […] Read more

Cow-calf producers are in the driver’s seat now because of high demand for calves from feedlots and processors as calf crops shrink. That provides opportunities as well as challenges.  |  File photo

Beef producers have risk management options

Weather, feed availability and trade barriers affect markets, making it important to understand what tools are available

Glacier FarmMedia – Cattle prices remain strong in Canada and look to stay that way in 2024. However, the market can change quickly, as producers saw in March when avian influenza was first detected in U.S. dairy cattle. Introduction of risk in a red-hot market affected prices and price insurance. That may have cattle producers […] Read more

Avian metapneumovirus symptoms in turkeys include foamy conjunctivitis, nasal discharge, swollen infraorbital sinuses, snicking, sneezing, coughing, rales, open-mouth breathing, head shaking, submandibular edema, depression, anorexia and ruffled feathers.  |  File photo

Avian metapneumovirus found in Manitoba turkeys

The poultry virus does not pose a health risk for either food or humans but tends to affect turkeys particularly hard

Glacier FarmMedia – The first cases of avian metapneumovirus (aMPV) were detected in Manitoba last month. In a June 3 update, the office of the provincial chief veterinary officer confirmed infections in two turkey flocks and one broiler breeder flock in Manitoba. The flocks had been experiencing clinical signs such as upper respiratory infections, increased […] Read more


Epidemiologists are concerned the virus could potentially spread and cause serious illnesses as farmers downplay the risk to workers while employees are not widely aware of cases in U.S. cattle. | File photo

Many U.S. dairy workers yet to receive protective gear

CHICAGO, Ill. (Reuters) — Many U.S. dairy farms have not yet increased health protections against bird flu for employees during an outbreak in cows, according to workers, activists and farmers. The revelation worries health experts about the risk for more human infections of a virus with pandemic potential. Related story: Bird flu infects third US […] Read more

The government recently announced its intention to expand its avian flu surveillance. | File photo

Canada expands avian flu monitoring

Federal government announces new precautions to keep virus out of the country’s dairy herd

Glacier FarmMedia – The federal government and stakeholders are taking new precautions to help prevent the emergence of highly pathogenic avian influenza in Canadian dairy cattle. The government recently announced its intention to expand its avian flu surveillance by: The announcement comes after HPAI fragments were found in U.S. milk April 23. According to the […] Read more