More cards in this set

Describe how immunity occures.

What does a vaccine do?

How are vaccines made safe?

Why is it necessary to vaccinate high percentages of the population?

Why are vaccines and drugs never risk free?

What causes people to react differently to vaccinations and drugs?

What do antimicrobial medicines do?

What is the difference between an antimicrobial and an antibiotic?

Why are antimicrobials sometimes ineffective?

How does resistance to antimicrobials develop?