Study finds African swine fever virus can survive international feed shipments

Animal producers and animal health experts often find it scary to consider the question: “What would happen if a foreign disease somehow found its way into my region?”

It’s critical to figure out the circumstances that might enable such a situation in order to prevent it. That’s why Kansas State University researcher Megan Niederwerder […]

Careful needle use prevents spread of livestock disease

In a set of training modules for veterinarians, the U.S. Department of Agriculture’s Animal and Plant Health Inspection Service touches on some important considerations for the re-use of needles when treating animals.

In the module, the agency explains the ever-present need for veterinarians and livestock producers to be careful when re-using needles. Used needles carry […]

Water troughs identified as E. coli sites on cattle farms

In any facility where animals are raised, especially for food production, a considerable amount of effort goes into completing one of many goals: preventing E. coli from getting anywhere it’s not supposed to be.

To a certain degree, E. coli is inevitable; it naturally exists harmlessly in the intestines of people and animals. The problem […]

Researchers breed pathogen-resistant chickens

On a poultry farm, there’s no substitute for a strong biosecurity program when it comes to fighting pathogens. However, a new blood test for chickens could make farmers’ battles against bacteria a little easier.

The U.S. Agricultural Research Service (ARS) has developed a test that identifies roosters with naturally high levels of two immune response-boosting […]

How your Christmas ham makes it from the farm to your table

The Christmas ham is a tradition that stretches back centuries — in fact, enjoying a ham dinner on wintry special occasions has been popular in Europe before Christmas was even celebrated there. And while any cook — from the pro to the at-home kitchen wizard — needs to keep food safety in mind while cooking […]

Nanoengineering to eliminate biofilms

Ever heard of biofilms? They sound a lot more complicated than they really are: surface-coating layers of polymeric extracellular secretions and microorganisms that accumulate on a matrix over time.

Here it is in simpler terms: Biofilms are layers of grime that gather on a surface, leading to corrosion and making it harder to effectively clean […]

Biofilms and water line biosecurity

One of the biggest obstacles to keeping animal production facilities clean sounds a lot more complicated than it really is: biofilm, a surface-coating layer of polymeric extracellular secretions and microorganisms that accumulate on a matrix over time.

In simpler terms, biofilms are layers of slime that make it difficult to entirely clean and disinfect a […]

Researchers offer tips to prevent swine flu in humans

The 2017 county fair season in the U.S. is nearing its close. Fewer and fewer weekends are filled with the bright lights of rapidly assembled Ferris wheels, the air is less filled with the scent of toasty elephant ears (non-Americans, check these out) and fewer animals are ambling into the trailer to be brought to […]

Nearly 300 pigs culled at county fair after swine flu discovery

A county fair in the U.S. state of Ohio took an unfortunate turn this month when the discovery of swine flu in at least one animal led to state officials ordering the culling of nearly 300 pigs.

The barn was quarantined and disinfected after a case of the H3N2 strain was identified. The strain can […]

Report: Strong biosecurity helped limit avian flu in the U.S.

According to a new epidemiology report by the U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS), thorough biosecurity practices have helped to limit the number of avian flu outbreaks in the U.S. this year.

According to the report, the main reasons the disease spread in early 2017 were environmental, and the spread […]