Epidemic:

The epidemic could be defined as the onset of a disease in an area with a higher than expected number of cases. Epidemics can be characterized as sudden-onset diseases that spread rapidly and affect most people. To control the epidemic of certain infectious diseases, it is important that cases are reported to the health organ […]

The epidemic can be defined as the onset of a disease in an area with a higher than expected number of cases. Epidemics can be characterized as sudden-onset diseases that spread rapidly to the greatest number of people. To control the outbreak of an infectious disease, it is important that cases are reported to the