Enterococcus faecium strain VV11

Enterococcus faecium strain VV11 is a gram-positive, facultative anaerobic bacterium characterized by its cocci shape and the presence of flagella. This strain is notably found in the habitat of fermented mare milk, indicating its association with dairy environments. E. faecium has a single replicon, which is typical for many enterococci. This strain is of particular interest due to its pathogenicity in humans and various animal hosts, including Homo sapiens, Gallus gallus, Bos taurus, and Sus scrofa, among others. E. faecium strain VV11 is implicated in a variety of health issues, including endocarditis, nosocomial infections, bloodstream infections, urinary tract infections, biliary tract infections, nosocomial bacteremia, and systemic infections. The presence of this strain in clinical settings highlights its role as a significant opportunistic pathogen. The ability of E. faecium to survive in diverse hosts and its association with health complications underscore its ecological adaptability. Its resilience in fermented environments may contribute to its survival and pathogenic potential. Understanding the characteristics and implications of E. faecium strain VV11 is essential for managing infections linked to this organism, particularly in hospital settings where it is often encountered. The strain's adaptability to different environments and hosts may provide insights into the dynamics of enterococcal infections in both humans and animals.