Across
- 1. caused by COVID-19
- 4. A period of 2-14 days
- 5. Mild symptoms of covid-19
- 8. Relating to your breathing
- 9. We need to stop the deadly infection of COVID-19
Down
- 2. Preventing contact with people with cold-flu symptoms
- 3. Spreads COVID-19 through a infected person coughing or sneezing
- 6. a small piece of organic material that causes a disease
- 7. drugs that cure someone from illness