1) describe incubation period, prodromal period, and asymptomatic and symptomatic. Why do asymptomatic disease spread often? Why do we need to understand incubation periods and transmission?
2) list and describe 8 reasons new infections change, emerge or reemerge. Describe 4 example of emerging disease and why they are emerging.
3) describe the two specific memory cells of the immune system. How do they work? How do the provide memory? What role do they play in vaccination?
4) explain the major categories ( categories include protein synthesis inhibitor, cell wall inhibitor etc.) of antibiotics for bacteria and how they work. Describe an example of an antibiotic for each group and how they function.
Please write One paragraph for each question