More cards in this set

Card 26

Front

How can vaccines protect populations against disease?

Back

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Card 27

Front

Why are booster vaccines often given?

Back

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Card 28

Front

How does antigenic variation help some pathogens evade immune system?

Back

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Card 29

Front

How can monoclonal antibodies be used to target specific substances or cells?

Back

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Card 30

Front

Where are phagocytes found?

Back

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