Across
- 1. a fighter
- 4. recent mobile app developed by government
- 7. period of enforced isolation
- 10. act of confinement
- 11. mark of disgrace
- 12. spreading of something
- 13. a natural disaster
Down
- 2. limitation of freedom
- 3. body's power to fight pathogens
- 5. facial disguise
- 6. widespread disease
- 8. agent used to give immunity
- 9. act of disinfection