Survey of Dry Antibiotics Most Commonly Used in The City of Niamey from 2015 to 2016 Salifou Karimoune FADJIMATA1*, Amadou Tidjani ILAGOUMA1 and BOUKARI Issiaka 2 Abstract The aim of this study is to highlight the antibiotics most commonly used by the population and in the health centers of Niamey.