According to the seminar series for Department of Microbiology, College of Veterinary Medicine. Dr. Nadia Sultan Al-Hayalidelivered two seminars on the topic “Insecticide resistance in mosquitoes” and “Pumpkin seed: traditional medicine for helminthiasis” onTusday 25thFebruary2020. The seminar was attended by head of department and a number of staff and postgraduate students.