Across
- 2. a group of RNA that causes respiratory
- 5. kills 99.9% of germs
- 7. virus face protection
- 8. prevalent over a whole country or world
- 10. protection from a pathogen
- 11. sign of virus
- 13. air pump to help with breathing
Down
- 1. the sudden start of something overwhelming
- 2. cousin virus of corona
- 3. a bacterium or virus
- 4. microscopic parasite
- 6. ways to prevent disease
- 9. isolation after being exposed to a disease
- 12. first documented cases in