Across
- 3. the city where the first outbreak was recorded
- 4. An epidemic that has spread over several countries or continents
- 8. the recommended time to quarantine
- 12. a machine designed to move air in and out of the lungs for a patient
- 14. are used to infect from person to person
- 15. A collection of cases occurring in the same place at the same time
Down
- 1. a VERY small and nonliving pathogenic parasite
- 2. the month that the first covid case was confirmed in the US
- 5. are required to be worn in certain states
- 6. triggers the immune system to help it build immunity to a disease
- 7. is the recommended social distancing requirement
- 9. getting covid can result in this as the worst possible scenario
- 10. A coronavirus, which first infected humans in 2002, that reached epidemic proportions
- 11. involves keeping people with confirmed cases of a contagious disease separated from people who are not sick
- 13. positive for the virus but not showing any symptoms