GCSE Biology - What Are Vaccines? Are They Safe? How Do They Work? Vaccines Explained #39

GCSE Biology - What Are Vaccines? Are They Safe? How Do They Work? Vaccines Explained #39

Assessment

Interactive Video

Biology

9th - 10th Grade

Hard

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Quizizz Content

FREE Resource

The video explains how vaccines work by exposing the immune system to weakened or inactivated pathogens, allowing the body to develop immunity without causing disease. Vaccines protect individuals and communities by preventing the spread of diseases, contributing to herd immunity. While vaccines are generally safe and effective, they may not always provide full immunity and can occasionally cause mild side effects. The benefits of vaccination, such as controlling diseases and preventing epidemics, typically outweigh the risks.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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