Accredited Education

What is an Epidemiologist

The healthcare field covers a large number of different sectors and industries. While the field does not employ nearly as many professionals as other large healthcare occupations, and not much is known about epidemiologists and what they study, their work is beneficial to the healthcare field. Job growth for epidemiologists is expected to grow by 15% in the next several years, according to the Bureau of Labor Statistics. Epidemiologists are important to healthcare as they study diseases and the effects of vaccines and other medicines, and the trends in human populations.

Epidemiologists research and investigate the spread of diseases such as HIV and influenza, as well as create methods to prevent or control them. They also study and provide statistics for vaccinated populations and geographic regions, and other statistics that relate to the diseases and who they affect. The research they conduct can be divided by applied epidemiologists, which usually work for state health agencies and work with disease outbreaks and helping to reduce them. Research epidemiologists study the diseases in laboratories to create a way to prevent future outbreaks from occurring.

Epidemiologists also study side effects that may occur after people have been vaccinated for certain diseases. In addition, they also test and study the side effects of medications and treatments of specific medications for diseases. The work and research they conduct is, at times, also dependent on times and areas. When heightened awareness or disease outbreak occurs, demand for epidemiologists grows high. They have also conducted research and provided statistics for laboratory reports, birth and death rates, and hospital arrival and departure information.

Epidemiologists can work in medical clinics, universities, or hospitals. Most epidemiologists are required to have earned a master degree from an accredited school of public health. Some employers may require a doctorate degree or medical degree, depending on the research and studies done.

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