In other words, someone who's infected can pass it on to somebody else. Herd immunity is a really important concept, and it's pretty simple. It refers to the percentage of a community or a ...

This is called Herd Immunity. It not only prevents outbreaks. It also makes certain diseases, like measles, become rare. The protective powers of Herd immunity especially benefit pregnant women ...

It is important to note that herd immunisation does not work for all diseases. Herd immunity only works for diseases that are spread directly between people. For diseases that are not contagious ...

In England and Wales, MCC vaccine programs resulted in substantial herd immunity, as shown by reductions in serogroup C carriage prevalence and serogroup C disease in unvaccinated individuals.