What disease detectives do?
Often called “Disease Detectives,” epidemiologists search for the cause of disease, identify people who are at risk, determine how to control or stop the spread or prevent it from happening again. Physicians, veterinarians, scientists, and other health professionals often train to be “Disease Detectives”.
What type of investigations do disease detectives solve?
Disease detectives identify new diseases that have never been seen before, such as Legionnaire’s disease and SARS and the organisms that cause them. Disease detectives use what they learn during the investigation and make recommendations to control the spread or prevent a future occurrence.
How do you make a disease detective?
- Step 1: Prepare for Field Work.
- Step 2: Establish the Existence of an Outbreak – consider severity, potential for spread, public.
- concern, and availability of resources.
- Step 3: Verify the Diagnosis.
- Step 4: Define and Identify Cases – case definition and line listing.
What diseases do epidemiologists study?
Infectious Disease Epidemiology: The population-based study of infectious diseases, including sexually transmitted diseases, HIV, diarrheal pathogens, and tuberculosis. These scientists also perform research related to vaccines and vaccine efficacy.
What is disease detective in science Olympiad?
Welcome to Disease Detectives! In this event, participants will use their investigative skills in the scientific study of disease, injury, health, and disability in populations or groups of people. The information below should not be interpreted as an extension of the rules.
How do you detect an epidemic?
An outbreak with multiple sick people can be missed if they are spread out over a wide area. Outbreaks are detected by using public health surveillance methods, including PulseNet, formal reports of illnesses, and informal reports of illnesses.
What are the types of disease surveillance?
These two types of public health surveillance – event-based surveillance and indicator-based surveillance – complement one another. Both types of surveillance include collecting, monitoring, assessing, and interpreting data. However, the types of data used and the situations in which we use them can be different.