Herd Immunity

Herd immunity or community immunity refers to the process in which all people are protected against a vaccine-preventable disease because most of the community is vaccinated.

For more information:

• Community Immunity
• Herd Immunity
• Yes, herd immunity works
• Herd Immunity
• You can’t hide in the herd
• The power of herd immunity seen with the rotavirus vaccine
• Demonstration of “Herd Immunity”
• Opting-Out Of Vaccines; Dipping Below Herd Immunity