Common Communicable Disease was chosen as a thesis in order to not only review the general textbook facts but also to become acquainted with the latest and most up to date opinions on the subject. The object of the research was to be as well informed on these topics as possible so that the general public can obtain a satisfactory answer to its questions. Thus: this thesis served as an "excuse", so to speak, for delving into both new and old methods of approach and the result of the action taken.