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The Harvard Chan School's Master of Science program equips you to drive meaningful change across laboratories, fieldwork, and policy development. Graduates of this program hold influential positions in premier academic institutions, research centers, biotech firms, healthcare systems, government bodies, NGOs, and various public and private sector organizations. Throughout their studies, Master of Science candidates develop solutions for pressing health and scientific issues impacting both individuals and communities. They cultivate specialized knowledge while integrating insights from diverse public health fields. The program provides robust analytical, technical, and quantitative training applicable across numerous professional trajectories. As a student, you'll contribute to public health science through original laboratory or field investigations, develop critical literature evaluation skills, and learn to implement scientific knowledge in practical scenarios.
The Environmental Health Department conducts groundbreaking research and delivers cross-disciplinary education focused on how air quality, water systems, food contaminants, consumer products, urban environments, and workplaces fundamentally shape public health. Researchers investigate disease mechanisms, injury prevention, ergonomic solutions, climate impacts, industrial hygiene, and sustainable environmental practices. Faculty members pioneer evidence-based public health improvements through diverse methodologies including molecular studies, exposure analysis, engineering solutions, epidemiological research, risk evaluation, and policy assessment.