Vaccines, antibiotics and resistance
How vaccines give immunity, herd immunity and coverage data, what antibiotics and painkillers do, and how resistant bacteria arise.
You will be able to
- Explain how a vaccine protects a person and a community
- Calculate vaccination percentages and compare them with a threshold
- Choose between antibiotics and painkillers
- Explain how antibiotic resistance develops and how to slow it
25 minutes, 13 exam-style questions.