What Is An Epidemic Disease? Epidemic diseases are the diseases which are infectious and contagious. It is the spread of a disease in a particular region or area. It spreads when the infectious agent and the susceptible host are present in large numbers. An epidemic may be caused due to the following factors: A recent increase in the amount.

Epidemic is a derivation of two Greek word epic (upon / among) and demos (people). It is the ‘unusual’ occurrence in a community or region of a disease specific health related events “clearly in excess” of the “expected occurrence”. Thus, any disease, which occurs in numbers more than the excepted occurrence, constitutes an epidemic.

20/02/2013 · Epidemic disease is any infectious disease that develops and spreads rapidly to many people in a population or geographic area (in excess of …

defines epidemic as “an outbreak of disease such that for a limited period of time a significantly greater number of persons in a community or region are suffering from it than is normally the case…The extent and duration of an epidemic are determined by the interaction of such variables as the nature and infectivity of the causal

21/01/2021 · An epidemic is an outbreak of disease that affects many in a population and begins to spread rapidly. Pandemic is a larger epidemic. A pandemic covers several countries or spreads from one continent to another.

20/01/2022 · An epidemic disease is one “affecting many persons at the same time, and spreading from person to person in a locality where the disease is not permanently prevalent.” The World Health Organization (WHO) further specifies epidemic as occurring at the level of a region or community.

Pandemic, epidemic diseases Chikungunya; Cholera; Crimean-Congo haemorrhagic fever; Ebola virus disease; Hendra virus infection; Influenza (pandemic, seasonal, zoonotic) Lassa fever; Marburg virus disease; Meningitis; MERS-CoV; Monkeypox; Nipah virus infection; Novel coronavirus (2019-nCoV) Plague; Rift Valley fever; SARS; Smallpox; Tularaemia; Yellow fever; …

An epidemic is defined as “an outbreak of disease that spreads quickly and affects many individuals at the same time.”. A pandemic is a type of epidemic (one with greater range and coverage), an outbreak of a disease that occurs over a wide geographic area and affects an exceptionally high proportion of the population.