Reference no: EM132537067
Provide a response that analyzes the mechanism of action for the three lines of defense in the immune system.
Topics to Address:
1. Physical barriers, the first line of defense
2. The second line of defense, the innate immune system
3. Phagocytosis
4. Immunological Surveillance
5. Interferons
6. Inflammation
7. The third line of defense, humoral immunity
8. Antibody structure and classes
9. The third line of defense, cell-mediated immunity
10. Vaccines and pseudoscience (review this article and provide
Support your content with five citation.
It can be argued that vaccines have greatly contributed to the increase in human life span. Many diseases that were once considered plagues are now eradicated because of vaccines. This week's discussion pertains to this breakthrough in medicine. Please address these points in your discussion response:
How do vaccines work? Be sure to explain your answer using information pertaining to adaptive humoral immunity. Are vaccines dangerous? In your answer, be sure to provide statistics cite credible websites.
Support your content five citation.