LAUSR

In recent years, the problem of bacterial resistance has become more and more serious, which has brought troubles to global public health and medical care. The time and money required to develop new antibiotics is even greater than before. Bacteriophage is a kind of virus that can specifically infect bacteria, fungi, actinomycetes and other microorganisms. Relying on host bacteria to replicate in large numbers, rich species, low research and development cost, the value of anti-infection therapy is very considerable. It is a new generation of biological antimicrobial agents with great potential. This paper briefly describes the sterilization mechanism, progress of research on anti-infection aspect and clinical application of phage, in order to provide reference for phage anti-infection treatment and clinical application.