Callan Krevanko, MS
Callan Krevanko is a PhD candidate at the University of Washington's Department of Environmental and Occupational Health Sciences. In 2020, she received her Master of Science in Environmental Health with a specialization in Environmental Epidemiology from Harvard University. During her master's program, Callan conducted research on work-related lung disease surveillance in the Commonwealth of Massachusetts. Callan's doctoral research at UW focuses on respiratory exposures and work-related health symptoms in cannabis production workers. Her dissertation aims to quantify exposure to airborne contaminants during cannabis production tasks; assess their potential relationship with work-related health symptoms; and to develop targeted industrial hygiene exposure controls that safeguard the health of cannabis workers.
In the news: UW researchers tackle cannabis workplace health hazards | Cascadia Daily News
Publications:
- Krevanko, C, Kenleigh, D, Ghodsian, N, Jansen, K, Simpson, CD, Sack, C. (2025). Cannabis Sensitization and Allergy in Cannabis Industry Workers, Recreational Cannabis Users, and Nonusers: A Cross-sectional Study. Journal of Occupational & Environmental Medicine, 68(1), 47–53. https://doi.org/10.1097/JOM.0000000000003517.
- Krevanko, C; Sack, C. Occupational hypersensitivity to cannabis. Current Opinion in Allergy and Clinical Immunology 26(2):p 95-99, April 2026. | DOI: https://doi.org/10.1097/ACI.0000000000001137.