Rachasak Boonhok is a lecturer at Immunology Division, Department of Medical Technology, School of Allied Health Sciences, Walailak University. Rachasak completed his Ph.D. at Mahidol University, Thailand and his postdoctoral training at Department of Entomology, College of Agricultural Sciences, Penn State University and Department of Internal Medicine, Morsani College of Medicine, University of South Florida, USA in Prof. Liwang Cui laboratory. His research interests lie in the area of infectious diseases especially parasitic infection-malaria and Acanthamoeba infection. This also includes host-pathogen interaction and innate immunity. He has collaborated actively with researcher, Prof. Veeranoot Nissapatorn, Walailak University, Thailand.