- Jan 6, 2026
- Holistic Human Health
Psychologist reveals why people aren’t getting flu shot even as cases surge
Ruihan Xu
Ruihan is a Ph.D. candidate in Dr. Kimberly O’Brien’s lab. She obtained her BA in Food System Nutrition and Health at the University of Washington-Seattle. Her MPH degree in Nutrition and Dietetics was completed at the University of North Carolina-Chapel Hill. She was also trained in the MRT-TI international lactation consultant training program during her second year of MPH. After completing the Dietetic Internship and lactation clinical practice hours, she has obtained both the RDN
Mingla Charoenmuang
Matthew Williams
Matthew is a PhD student in the field of Nutrition with a deep interest in glucose homeostasis. After completing undergrad, he worked as a research assistant at the University of the West Indies where he investigated the effect of nitric oxide synthase inhibitors on blood glucose tolerance in diabetic animal models. In his master's thesis he focused on the potential of moderate intermittent hypoxia to lower blood glucose and reduce pathological elevations in sympathetic neural