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What is an epidemic? What is a pandemic? What is Epidemiology? What is an Epidemiologist? |
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What is an epidemic? An epidemic occurs when an infectious disease spreads rapidly to many people. What is a pandemic? A pandemic is the worldwide spread of a new disease. What is Epidemiology? Epidemiology is a field where trained epidemiologists study patterns of frequency and the causes and effects of diseases in human populations. Epidemiology provides the scientific footings for evidence-based medicine and allows placement of strategies for improvement in public health. Epidemiology is often referred to as the cornerstone of modern public health research and practice and it relies on a variety of relevant public health areas, including biology, biostatistics, social sciences, and assessing risk of exposure to a threat. What is an Epidemiologist? Epidemiologists study outbreaks of diseases, the causes, locations, and how various communities are affected, utilizing relative information to aid in the prevention of future outbreaks. Epidemiologists help to keep the public informed of methods to maintain and improve public health. Investigate and describe the determinants and distribution of disease, disability, and other health outcomes and develop the means for prevention and control. Here are further guidelines. https://qureshiuniversity.com/infections.html |