Faculty of Pharmacy Council (meeting number 686, held on 13/5/2020) approved the registration the Master thesis title of Pharmacist/ Elana Rafaat Zaki - Registered (from abroad) to obtain the Master Degree in Pharmaceutical Sciences (Microbiology and Immunology). Title: Characterization of Biofilm Producing Streptococcus Pyogenes in Chronic Tonsillitis and the Antibiofilm Properties of Some Natural Remedies Under supervision of: 1- Prof. Dr./ Mohamed Saad Badary, Professor of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University   2- Prof. Dr./ Nahla Mohamed Kamel Elsherbiny, Professor of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University 3- Dr./ Amany Mohamed Adawi Nafee, Associate Professor of Medical Microbiology and Immunology, Faculty of Medicine Assiut University