Across
- 2. Devised an agglutination reaction for the diagnosis of typhoid fever.
- 3. Demonstration of cutaneous hypersensitivity
- 6. the process of controlling infection and also called "inoculation"
- 7. Largest cells in the peripheral blood
- 9. causative agent of cow pox
- 11. frequently lethal state of shock induced by second injection of antigen
- 13. peptidoglycan in gram positive bacteria
- 16. Study of immune system
- 17. Least numerous of the WBCs found in peripheral blood, representing less than 1% of all circulating WBCs.
- 18. Phagocytosis
- 24. make a pathogen less virulent; it takes place through heat, aging, or chemical means
- 25. Discovered the diphtheria toxin.
- 28. theorized that immunization protects people against disease by exposing them to a version of a microbe that is harmless but is just enough like the disease-causing organism, or pathogen, that the immune system learns to fight it
- 30. Presence or level of specific antibodies in the blood
- 31. Discovered complement
- 32. also called immunoglobulins
- 33. farmer who inoculated his wife with vaccinia virus. First record of anyone using vaccinia virus to “protect” against smallpox
- 35. lipoprotein found in mycobacteria.
- 38. king of immune system
- 39. pioneer in the humoral theory of immunity
- 40. benign disease caused by a virus closely related to the smallpox virus
Down
- 1. 10 to 15 μm in diameter with a nucleus that has between two and five lobes, which are connected by thin, threadlike filaments
- 4. histiocytes
- 5. osteoclasts
- 8. lipopolysaccharide in gram negative bacteria.
- 10. Monocytes are transformed into this once it reaches tissues
- 12. the state of being exempted to disease
- 14. all that can cause immune response
- 15. Are concerned with humoral immunity
- 19. Can also perform phagocytosis but less efficient than neutrophils (low in number).
- 20. also known as Cattle Plague
- 21. received a letter from a trade in China which reported a method that would prevent a future smallpox disease
- 22. alveolar macrophages
- 23. he discovered vaccination
- 26. A Russian biologist demonstrated that certain blood cells could ingest foreign material
- 27. Discovered precipitins
- 29. used serum to treat diseases and discovered immunity against diphtheria and tetanus
- 34. Kupffer cells.
- 36. year when the Worl Health Assembly officially declared “the world and its people” free from endemic smallpox.
- 37. Microglial cells