2. How is the coronavirus spreading?
3. What is a coronavirus
4. How is the coronavirus changing?
5. How did the COVID-19 outbreak start and evolve?
6. How does the COVID-19 outbreak compare to the SARS outbreak in 2002–2003?
7. How does the COVID-19 outbreak compare to seasonal and pandemic influenza?
8. Are there therapeutic options?
Summary of common misunderstandings
Suggested further reading.