Where Can I Find Free Online Epidemiology Courses?

Johns Hopkins University offers several free online epidemiology courses through its Bloomberg School of Public Health. Classes provided allow students to review case studies on epidemiology and infectious diseases as well as download reading materials for later study. Continue reading to find out what you can learn through these courses. Schools offering Epidemiology degrees can also be found in these popular choices.

What You Need to Know

Epidemiologists are disease detectives who research, prevent and predict the spread of infectious conditions. They also educate the public about healthcare issues and advise healthcare providers. You can study epidemiology online for free through noncredit college and university classes. These courses are self-paced and include a number of reading materials you can view as a webpage or download as a PDF. Some classes were designed so that students could submit a case study project for instructor review; however, this option is not available in the free-based versions.


Johns Hopkins Bloomberg School of Public Health ((JHBSPH)

Three epidemiology courses, adapted from on-campus lectures, are available for study through JHBSPH OpenCourseWare (OCW). Individuals can complete classes on the Fundamentals of Epidemiology I and II, along with an Epidemiology of Infectious Diseases course.

Fundamentals of Epidemiology I

Taught by Sukon Kanchanaraksa and Marie Diener-West, this course is the first of a two-part series designed for aspiring healthcare professionals. The course includes links to lecture materials and textbooks you can purchase to accompany your study.

What Topics Are Studied?

Topics include fundamental techniques and concepts that epidemiologists use to investigate public health issues. The course focuses on using statistical methods, data displays, summaries and disease characteristics to produce epidemiology reports.

What Materials Are Provided?

The course provides notes from 11 lectures in PDF format on topics ranging from epidemiologic investigations to the evaluation of screening and diagnostic tests. You can access case studies that accompany lectures through a link to the WikiEducator website under the Projects tab.

Fundamentals of Epidemiology II

Taught by the same professors from Part I, this class provides further instruction that emphasizes methods and principles used to conduct epidemiologic investigations. Individuals in this course examine various studies to conduct investigations.

What Will I Learn?

You'll learn how to investigate links between the risk of contracting a disease and the spread of that disease within a community. You'll also learn how the principles of epidemiology can be applied to areas like public policy and health screening.

What Materials Are Included?

Notes from 12 lectures cover topics, such as clinical trials, cross-sectional studies and epidemiologic methods. Study design and data interpretation are among the topics included in course readings. A link to the WikiEducator website on epidemiology case studies is also available in this course.

Epidemiology of Infectious Diseases

The campus version of this course was offered in 2006 and taught by Kenrad Nelson.

One of the primary focuses of this class is for students to comprehend the characteristics of important infectious diseases affecting humans.

What Will I Learn?

Through case studies, you'll learn the basic methods used in epidemiologic investigations of infectious diseases. You'll examine the spread of diseases like HIV, tuberculosis, malaria and hepatitis among different populations, as well as the tools used to prevent future outbreaks.

What Assignments Will I Complete?

You could write a two-page peer review of a journal article cited in course readings. Because instructors will not review your work, assignments are optional.

What Materials Are Provided?

Lecture notes from 20 sessions include charts, graphs, tables, photos and images related to infectious disease epidemiology. Links to professional journal articles are also provided. You have the option of purchasing the course textbook through an online retailer.

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

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