#veterinary-case-study

#veterinary-case-study

Bats carry a lot of very deadly pathogens like Ebola virus, Nipah, Hendra, coronavirus, and also rabies virus. People are finding more and more bat-borne viruses. When such viruses are transmitted to humans, the results are often fatal so there's a lot of interest in trying to prevent spillover in the first place.

Risks of outbreaks with pandemic potential rise with increasing land-use change, biodiversity loss and climate change. The Pandemic Agreement adopted by the World Health Assembly in 2025 marks a historic shift that establishes the One Health approach as a legally binding obligation for pandemic prevention.

In a study published in Science Advances, researchers in China fed Aedes aegypti mosquitoes blood that contained either a vaccine against Nipah virus or the rabies virus. The viruses, contained in the vaccines, replicated inside the insects and reached their salivary glands, allowing them to pass on the vaccine when feeding on bats or when the bats ate the insects.

The charity claims long-term separation was not a viable solution, as wolves' welfare is closely tied to living within a stable pack structure, and isolation can create further welfare concerns.

Last November, the UK government announced a bold plan to phase out animal testing in some areas of research. Animal tests for skin irritation are scheduled for elimination this year, and some studies on dogs should be slashed by 2030. The long-term vision is 'a world where the use of animals in science is eliminated in all but exceptional circumstances'.

The Competition and Markets Authority found that consumers have overpaid roughly £1 billion in veterinary fees over five years, highlighting a significant issue in the market.

This is exceptionally rapid detection of an outbreak in free-ranging marine mammals, said professor Christine Johnson, director of the Institute for Pandemic Insights at UC Davis' Weill School of Veterinary Medicine. We have most likely identified the very first cases here because of coordinated teams that have been on high alert with active surveillance for this disease for some time.

Our Open House is a highlight of the year because it allows us to share the extraordinary work happening across our college. It's a chance for the community to step into our facilities, engage directly with our community and discover the many ways veterinary medicine impacts animals, people and the environment.

In Texas, the Houston Zoo has prepared its buildings and barns with heaters designed to withstand extreme conditions, the zoo said in a blog post on Friday. Animals will have access to extra hay and bedding, and food was stocked in advance. Across the Zoo, sensitive plants are being protected with coverings, and generators are positioned to provide backup power if needed, the blog post said.

Central to this window is the delivery of colostrum, which provides essential antibodies and energy. To ensure success, she recommends following a "two by four" rule. "...getting colostrum in within those first four hours is really critical to getting the best absorption," says Fowler, specifying that calves should receive two litres by four hours of age and an additional two litres by 12 hours. She points out that failure of passive transfer can lead to a 10-kilogram decrease in weaning weight.

A court in Barcelona has ruled that a worker's absence from her job to take her critically ill dog to be euthanised was justified on humane grounds, overturning her dismissal and highlighting evolving legal recognition of the bond between people and their companion animals. The Social Court No. 25 of Barcelona declared the disciplinary dismissal of a teleoperator improper after she missed several days of work, including one absence specifically to attend to her dog's urgent medical needs.

Countless millions of nonhuman animals (animals) of all sorts are used in a diverse array of laboratory research. Their treatment varies from being unspeakably inhumanely abused to being treated with kindness, depending on the questions at hand and the values and attitudes of the researchers themselves. The lives of these animals truly are hidden, and most people are incredulous when they learn that laboratory rats and mice still are not considered "animals" under the current federal Animal Welfare Act.

Dog food accounts for 1% of the UK's total greenhouse gas emissions, according to research that finds wet, raw and meat-rich products are associated with substantially higher emissions than dry kibble. The analysis revealed striking differences in the environmental impact of commercial dog foods, with the highest-impact foods being responsible for up to 65 times more emissions than the lowest-rated options. The findings will leave environmentally conscious pet owners torn between giving their dogs the most delicious food and minimising their impact on the climate.

This psychiatric disorder was formally classified by the World Health Organisation in 2018, and is characterised by elevated levels of bereavementrelated distress. However, it can currrently only be diagnosed following the death of a person. 'People can experience clinically significant levels of PGD following the death of a pet,' the researchers explained in their study. 'PGD symptoms manifest in the same way regardless of the species of the deceased.'

The PFAS concentrations detected in pet food in this study are a significant source of daily exposure for companion animals. Per- and polyfluoroalkyl substances are a class of synthetic chemicals often used in plastics, cleaning products and non-stick coatings. They can take over 1,000 years to break down and have been detected in nearly all environments including remote Arctic areas, deep oceans, drinking water and human blood.

The 13-year-old Swiss Brown cow lives in the village of Notsch at the foot of the Carinthia mountains in southern Austria. She's kept as a pet by a local farmer, and can roam her meadow to her heart's delight. Like many other pets, she likes to have her back scratched. If no friendly humans are around to do the job, that's not a problem Veronika uses a brush or stick to do it herself.

During a routine exam, veterinarians found Baylisascaris eggs in the dog's system - the first such formal report of raccoon roundworm in a dog in county history, according to a Los Angeles County Department of Public Health news release. In 2024, two South Bay residents were sickened by the parasite, which can infect the brain, spinal cord and eyes and lead to eye disease and swelling of the brain.

Dog ownership has increased dramatically in many western countries. For example, in the UK there has been an increase from around 8.3 million in 2011 to 13.5 million in 2025. That means that approximately 29% of UK adults own a dog! At least partially this increasing trend of owning a dog is linked to millennials being more likely to have children later in life.

Remember that moment at the dog park when you see two golden retrievers, with one bouncing around with bright eyes and a glossy coat, and the other just going through the motions with a dull expression despite being perfectly groomed? Both dogs are clearly loved and cared for, but something deeper separates them: It's the difference between a dog that's genuinely flourishing and one that's simply being maintained.

Hosted at the Royal Institution, the lion, which died of old age and was then donated to science, will be dissected to demonstrate how animal biology works. Medical and veterinary students will be used to seeing such demonstrations, but doing the same for the voyuristic public might not seem very scientific, but it certainly does tick the classic idea of public demonstrations of science to educate the curious.

As of Thursday, 20 dogs at Chesterfield Square had tested positive for giardia, according to L.A. Animal Services. The common and highly contagious parasitic infection can cause diarrhea in animals as well as people. The first case was found Jan. 22. Walks, play groups and adoption meetings outside kennels were paused for a two-week isolation period to find and treat affected dogs, but that period was extended indefinitely by the shelter's team of veterinarians.