STUDY SOME ELEMENTS RELATED TO KNOWLEDGE PRACTICE OF PEOPLE ON THE USE ANTIBIOTICS IN VINH BAO DISTRICT, HAI PHONG 2015 Objective: Description of the actual use of antibiotics in Vinh Bao, Hai Phong in 2015 Subjects and Methods: cross-sectional descriptive survey analysis conducted on 750 people in Vinh Bao, Hai Phong Results and conclusions: In total, there are 632 people have knowledge about use antibiotics at which 79.1% reached level high school or more, or less qualified junior high school occupied 20.9%.