How Herd Immunity works

Name: How Herd Immunity works
Uploaded: 2018-05-19T15:46:59+00:00
Duration: 1 min 59 s
Channel: kikanob
Description: <br /><br />,<br /> the #1 network for Dailymotioners: <br />The theory of herd immunity says that if an overwhelming majority of a population is vaccinated against a disease, then its safe for a certain number of people to remain unvaccinated. But there are some big issues with this theory

kikanob

,  the #1 network for Dailymotioners:   The theory of herd immunity says that if an overwhelming majority of a population is vaccinated against a disease, then its safe for a certain number of people to remain unvaccinated. But there are some big issues with this theory

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