Graduate Prerequisites: SPH PH709 or EH710 or one year of college biology within last 5 years with a B or better - The environment is a key determinant of infectious disease burden in a population. This course presents an overview of how existing and, in particular, changing global environmental (physical, social, and behavioral) factors can affect the transmission cycle of infectious pathogens in both developing and industrialized countries. It examines issues of water, sanitation and hygiene in resource-limited settings that contribute to the enormous morbidity and mortality associated with childhood diarrheal diseases, and neglected tropical diseases (NTDs). It also explores how environmental alterations and natural disasters can result in ecological changes that impact the maintenance and spread of infectious diseases in a community. Sustainable environmental intervention strategies to reduce the burden of infectious diseases will be considered for each of the major diseases covered in class. This course is appropriate for MPH students and undergraduates.

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