One of the major areas of inquiry in biomedical science is in the study of infectious diseases and their biological triggers. Once a cause of a disease is known, research into what can prevent or lessen its effects can potentially help save many lives.

Courses are individually offered classes that afford higher education opportunities in various areas of study. By taking a series of classes focused in one category, students might pursue a certificate or degree in their field of interest.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.