Across
- 4. no more of this when greeting others
- 7. injected to create antibodies
- 9. used in the mouth or nose to test for COVID
- 12. many people became this due to COVID
- 14. like sanitizing but kills more germs
- 16. to stay alone for a time
- 18. the kind of virus COVID is
- 19. used to inject the vaccine
Down
- 1. they need a host to survive
- 2. this vaccine didn't need to be deep frozen
- 3. contacts are monitored for potential infection
- 5. staying away from others for 14 days
- 6. a mix of in school and remote learning
- 8. this vaccine had to be kept below zero
- 10. worn to protect the face and eyes
- 11. not an endemic but larger
- 13. social what of at least six feet
- 15. some are still closed
- 17. worn to protect yourself and others from COVID