Citrobacter freundii strain 2016WA-NCV

Citrobacter freundii strain 2016WA-NCV is a Gram-negative, rod-shaped bacterium that is classified as a facultative anaerobe. This strain possesses flagella, allowing for motility, and is characterized by having a single replicon. It has been isolated from diverse habitats, including hospital sewage, the intestinal tract, various sewage sources, soil, and surface waters. This bacterium is known for its role as an opportunistic pathogen, capable of causing infections in various hosts. In humans, it is associated with infections of the urinary and respiratory tracts, as well as wound infections. In veterinary contexts, C. freundii can lead to respiratory tract infections in dogs, pleuritis and urinary tract infections in cats, and respiratory issues in horses. The strain has also been identified in a range of animal hosts including mammals, amphibians, and fish, indicating its ecological versatility. The presence of C. freundii in hospital sewage and its link to infections highlights its potential public health implications, particularly in healthcare settings where immunocompromised individuals may be at greater risk. Its survival in both environmental and clinical contexts underscores the importance of monitoring such pathogens to prevent outbreaks and manage infections effectively. Furthermore, understanding the ecological niches occupied by C. freundii can provide insights into its transmission pathways and the dynamics of microbial communities in various habitats.