Across
- 1. produced by body to fight pathogen
- 3. RNA vaccines require this uninterrupted
- 6. mRNA is transferred into this
- 7. degrade RNA strands
- 9. encodes for antigen
- 10. requires only one dose
- 11. protein produced by pathogen
- 12. when multiple copies of antigen are made
Down
- 2. package RNA in this to protect it
- 4. protein synthesis occurs here
- 5. requires two doses
- 8. disease causing organisms