leviämisvaiheeseen
Leviämisvaiheeseen refers to the expansion phase of an epidemic or infectious disease. This stage is characterized by the disease spreading from its initial localized area to a wider geographic region, affecting a larger number of people. During the leviämisvaiheeseen, transmission becomes more widespread, often involving community transmission where the source of infection is not easily identifiable.
Key indicators of this phase include an increasing number of new cases, often in diverse locations, and
The duration and intensity of the leviämisvaiheeseen can vary significantly depending on the pathogen's characteristics, population