![What Does It Mean to Have Herd Immunity?](https://www.fertilitycenter.com/uploads/2022/01/iStock-1337374144-150x150.jpeg)
What Does It Mean to Have Herd Immunity?
Vaccination and boosters limit transmission, infection, hospitalization, and risk of lingering COVID effects (long COVID). As a population, we try to reach the seemingly unattainable “herd” immunity. What does it…