Tularemia: a rare and dangerous zoonosis

Tularemia is a rare but serious infectious disease caused by the bacterium Francisella tularensis. Also known as “rabbit fever”, this zoonosis mainly affects lagomorphs and rodents, but can also affect a wide variety of other animals and humans. What infectious agent is responsible? Tularemia is a zoonosis caused by the bacterium Francisella tularensis. This small … Read more

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

Impact of Toxoplasmosis on Human and Animal Health

Toxoplasmosis is a common parasitic infection caused by Toxoplasma gondii, a single-celled parasite that mainly affects felines as its definitive hosts, but can also infect all warm-blooded vertebrates, including humans. Often benign and asymptomatic, this infection can nevertheless lead to serious complications in immunocompromised individuals and pregnant women. What infectious agent is responsible? Toxoplasma gondii … Read more

The impact of the menopause on women’s brains

The menopause is an inevitable and natural stage in a woman’s life, marked by the cessation of menstrual cycles and significant hormonal changes. However, its effects go far beyond physical symptoms such as hot flushes and night sweats. An often overlooked but crucial aspect is the impact of the menopause on the brain. Indeed, the … Read more

Ringworm: A common and contagious zoonosis

Ringworm is a common dermatological disease caused by microscopic fungi called dermatophytes. These pathogens can affect both animals and humans, creating a contagious infection that deserves our attention. In this article, we will explore the scientific aspects of ringworm, from its infectious agent to means of prevention, symptoms and treatment. We will also provide you … Read more

Streptobacillosis: a fever caused by rat bites

Streptobacillosis, often referred to as rat-bite fever, is a zoonosis caused by the bacterium Streptobacillus moniliformis. Although rare, this infection can have serious consequences for both animals and humans. In this article, we explore in detail the characteristics of this disease, its mode of transmission, symptoms in humans and animals, and methods of diagnosis, treatment … Read more

Sodoku: this zoonosis transmitted by rats

Zoonoses, or diseases that can be transmitted from animals to humans, are a major public health issue. These include sodoku, a rare infection caused by the bacterium Spirillum minus. It is transmitted mainly through rat bites and scratches. What infectious agent is responsible? Spirillosis due to rat bites, also known as sodoku, is caused by … 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

Rabies: Understanding this deadly zoonosis

Rabies is a serious and often fatal viral zoonosis, transmissible from animals to humans, which is a major public health problem in many parts of the world. Caused by the rabies virus, it mainly affects mammals, including dogs, bats and humans. The virus attacks the central nervous system, causing severe neurological symptoms. These symptoms generally … Read more

Pasteurellosis: a silent threat to animals and humans

Pasteurellosis is a bacterial infection caused by species of the Pasteurella genus, often associated with domestic and wild animals. It can affect humans, mainly through animal bites or scratches, leading to local or systemic infections. What bacteria are responsible? Pasteurellosis is an infectious disease that can affect animals and humans, caused by bacteria of the … Read more