This bacteria is commonly present in dry surfaces as well as hospitals environment therefore it is known to Couse nonsocial infections for the hospitalized patients [6]. In addition, the virulence factors that produce by this bacteria are the main reasons to Couse drug resistant in this bacteria. Producing biofilm for example is one of the virulence factors which enhanced antibiotic resistance by specific mechanism [6]. This structure is attached to the bacterial surface making the communication between A. baumannii and it is also recognize to Couse human infections …show more content…
baumannii infecctions, it has been recently emerged healthcare-associated infections and nosocomial outbreaks. Multidrug-resistant (MDR) A. baumannii is a rapidly emerging pathogen in healthcare settings, where it causes infections that include bacteremia, pneumonia, meningitis, and urinary tract and wound infections. This bacteria use several mechanisms to keep its self survive in the present of the antibiotics, For example, multiple mutations can couse high level of resistances [10]. Another reason is A. baumannii can be resistant to some of the antibiotics such as tigecycline [11]. Also, efflus pump system play major role in the multidrug resistance of A. baumannii