yosser ben ghalba

• Implementation and maintenance of the ISO 15189 quality management system.
• Continuous improvement and performance monitoring.
• Management of internal and external audits.
• Documentation control and record management.
• Staff training and awareness programs.
• Risk assessment and complaint handling.
• Monitoring performance indicators and implementing corrective actions.

• Studied protective effect of grape seed polyphenols on macrophage cells exposed to pesticides.
• Conducted polyphenol extraction, bacterial and cell cultures.

• Supervised administrative and general services.
• Optimized organizational processes.

• Performed analyses in biochemistry, hematology, bacteriology, parasitology,
immuno-hormonology, and serology.

• Worked on parasitic culture, RNA extraction, PCR, and RT-PCR.