nyájimmunitást
Herd immunity, or "nyájimmunitás" in Hungarian, is a concept describing the indirect protection from an infectious disease that occurs when a large percentage of a population has become immune to an infection, thereby providing a measure of protection for individuals who are not immune. This immunity can be achieved through vaccination or through a prior infection.
The principle behind herd immunity is that when a high proportion of individuals in a population are
The threshold for achieving herd immunity varies depending on the specific infectious disease and its mode