Assessment Description A disease outbreak is the occurrence of cases of disease in excess of what would normally be expected in a defined community, geographical area, or season. There are many ways a microorganism can contaminate food, such as coughing and sneezing by an infected individual, through undercooked food, or inadequate handwashing. The overall purpose of epidemiology consists of causation of a disease, the source, mode of transmission, individuals at risk of developing the disease, and what exposures(s) predispose to the disease. Part I Prior to starting this assignment, complete the following: Watch “Know How to Interpret an Epidemic Curve?” video, located in the topic Resources. Read the “Oswego Outbreak Investigation,” located in the topic Resources. Complete the “Outbreak Investigation: Steps of an Investigation” form. Part II In a 750-1,000-word paper, evaluate the situation and present your findings. Include the following: In reference to the “Oswego Outbreak Investigation,” review the epidemic curve that describes the time of onset of illness. What does this curve tell you regarding the average incubation period, source, and transmission? Using the incubation range and clinical symptoms, identify potential infectious agents that could be responsible for the outbreak (refer to “Compendium of Acute Foodborne and Waterborne Diseases,” located in the topic Resources). Provide an explanation for your findings. Why is this considered an outbreak? Discuss the criteria for why it is considered an outbreak. Describe the steps required to investigate an outbreak and apply each step to the Oswego event. Include the relevant information needed for each step to be successful. Discuss the possible routes of transmission for the expected agent. Based on this information, what control measures would you recommend? State a control measure for each prevention level: primary, secondary, and tertiary prevention. Attach the completed “Outbreak Investigation: Steps of an Investigation” form as an appendix in your paper. You are required to cite to a minimum of three sources to complete this assignment. Sources must be published within the last 5 years and appropriate for the assignment criteria and public health content. Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
