Bovine Tuberculosis: A Zoonosis with Crucial Impacts

Tuberculosis is a chronic infectious disease that affects many animal species, including humans. This zoonosis, caused by bacteria of the genus Mycobacterium, is a major public and veterinary health issue. Understanding the mechanisms of infection, modes of transmission, symptoms and possible treatments is crucial in the fight against this disease. What is the infectious agent … Read more

Salmonellosis: Understanding and preventing these infections

Zoonoses are a group of infections that can be transmitted from animals to humans. Among these, salmonellosis is particularly noteworthy because of its frequency and the major health consequences it causes. These infections, caused by bacteria of the Salmonella genus, manifest themselves through a range of symptoms, from mild gastroenteritis to serious infections. What infectious … Read more

Rouget du Porc: Implications for Human Health

Porcine erysipelas is an infectious disease caused by the bacterium Erysipelothrix rhusiopathiae. This zoonosis, transmissible from animals to humans, is a significant concern for workers in close contact with pigs, such as breeders, butchers and vets. What is the bacterium responsible? Porcine rouget fever is a bacterial disease that mainly affects pigs, but occasionally also … Read more

Listeriosis: Understanding and preventing this foodborne infection

Listeriosis is a serious bacterial infection caused by Listeria monocytogenes. This pathology, often linked to the consumption of contaminated food, can have severe consequences, particularly in vulnerable people such as pregnant women, newborn babies, the elderly and immunocompromised individuals. What bacteria are responsible? Listeria monocytogenes and Listeria ivanovii are bacteria present in the environment. Listeriosis … Read more

Leptospirosis: A Neglected Zoonosis with Serious Implications

Leptospirosis is a bacterial infectious disease that mainly affects animals, but can also affect humans. Caused by bacteria of the genus Leptospira, this zoonosis is often underestimated despite its potentially serious implications for public health. It is transmitted mainly through exposure to water or soil contaminated by the urine of infected animals, particularly rodents. What … Read more

Mad Cow Disease: Myths, Realities and Issues

Bovine spongiform encephalopathy (BSE), commonly known as mad cow disease, is a progressive neurological pathology that affects cattle. The disease emerged in the 1980s, causing worldwide concern because of its potential transmission to humans through the consumption of contaminated products. BSE belongs to a group of neurodegenerative diseases known as transmissible spongiform encephalopathies (TSEs). These … Read more

Contagious ecthyma: A closer look at this viral skin infection

Contagious Ecthyma, also known as ORF, is a viral skin infection. It mainly affects sheep and goats, but can also be transmitted to humans. This disease, caused by the ORF virus belonging to the Poxviridae family, manifests itself through characteristic skin lesions. It can lead to complications in immunocompromised individuals. Understanding the symptoms, diagnostic methods … Read more

Avian flu: a global health challenge to be overcome

Avian influenza, also known as bird flu, is an infectious viral disease that mainly affects birds, but can also be transmitted to humans and other mammals. The disease poses a significant risk to public health and the poultry industry, due to its highly contagious nature and ability to mutate rapidly. What is the infectious agent? … Read more

Cowpox virus: Everything you need to know about cowpox

The Cowpox virus, also known as cowpox, belongs to the Poxviridae family and the Orthopoxvirus genus. Less well known than the human smallpox virus, Cowpox remains a subject of interest for public health professionals and virology researchers. The disease it causes is characterised by skin ulcers, redness and severe oedema, which may contain pus. Symptoms … Read more

Brucellosis: a bacterial zoonosis at the human-animal interface

Brucellosis, a bacterial zoonosis of global importance, is attracting increasing interest due to its impact on public health, animal health and the economy. The disease is caused by bacteria of the genus Brucella. It can be transmitted directly or indirectly between animals and humans. This infection particularly affects domestic and wild ruminants, as well as … Read more

The emerging threat of aspergillosis

Fungal zoonoses are a growing threat to human health, with major implications for public health and veterinary medicine. Among these emerging pathologies, aspergillosis is of particular concern due to its virulence and transmissibility between animals and humans. What does the disease look like in animals? The epidemiology of aspergillosis reveals a significant prevalence in various … Read more