Salmonella is a genus of rod-shaped, (bacillus) Gram-negative bacteria of the family Enterobacteriaceae. The two known species of Salmonella are Salmonella enterica and Salmonella bongori. S. enterica is the type species and is further divided into six subspecies [2][3] that include over 2,650 serotypes. [4] .

Learn about symptoms, treatment, and prevention of infection. Salmonella bacteria (germs) are a leading cause of foodborne illness in the United States.

Jan 24, 2025 · Salmonella, (genus Salmonella), group of rod-shaped, gram-negative, facultatively anaerobic bacteria in the family Enterobacteriaceae. Their principal habitat is the intestinal tract of humans and other animals.

Aug 8, 2023 · Salmonella is a group of gram-negative bacteria that belong to the family Enterobacteriaceae. The current taxonomy splits the Salmonella genus into 2 species (Salmonella enterica and Salmonella bongori) with approval pending for …

Feb 20, 2018 · Within 2 species, Salmonella bongori and Salmonella enterica, over 2500 different serotypes or serovars have been identified to date. Salmonella is a ubiquitous and hardy bacteria that can survive several weeks in a dry environment and several months in water.

Salmonella species are Gram-negative, flagellated facultatively anaerobic bacilli characterized by O, H, and Vi antigens. There are over 1800 known serovars which current classification considers to be separate species.

View CDC’s series of interactive graphs to see all Salmonella isolates or details about Salmonella Heidelberg [PDF – 15 pages], one of five of the most common serotypes with resistance to antibiotics used to treat Salmonella infections.

The genus Salmonella can be divided into two species (S. enterica and S. bongori), based on their phenotypic profile. S. enterica can be further divided into six subspecies using their phenotypic profile. The most common serotypes of Salmonella that cause human infection are

Nov 21, 2024 · Named after Daniel Elmer Salmon, an American veterinary surgeon, these bacteria are widely studied due to their impact on human and animal health. The genus is divided into two primary species: Salmonella enterica and Salmonella bongori.

Overview of Salmonella Infections - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.