asked 86.7k views
4 votes
What is herd immunity?

asked
User Ktamlyn
by
8.2k points

2 Answers

6 votes

Answer:

the resistance to the spread of a contagious disease within a population that results if a sufficiently high proportion of individuals are immune to the disease, especially through vaccination.

Step-by-step explanation:

answered
User Sroebuck
by
8.0k points
7 votes

Answer:

Herd immunity (or community immunity) is when a high percentage of the community is immune to a disease (through vaccination and/or prior illness), making the spread of this disease from person to person unlikely.

Step-by-step explanation:

:)

answered
User Brita
by
7.9k points
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