Across
- 2. Cell that makes insulin
- 4. Gelatinous liquid insane the cell
- 9. Immunity that develops only through deliberate actions of exposure
- 10. A type of white blood cell that is part of the immune system
- 12. A preparation that is administered to stimulate the body's immune response against a specific disease
- 13. The study of the immune system
- 17. Something that causes disease
Down
- 1. Deadly bacterial infection
- 3. Pharmaceutical company
- 5. Process of preserving food in acid
- 6. Immunity that is provided when a person is given antibodies to a disease rather than producing them through own immune system
- 7. Virus that causes paralysis
- 8. controls cell activity
- 11. Vaccine against measles
- 14. Immunity that occurs through contact with a disease causing agent
- 15. Type of lymphocyte that dreams with foreign particles
- 16. An infective agent that consists of a nucleic acid molecule in a protein coat