1. Which statement about vaccines is true? (Points : 2)
2. Which statement is true about fungal infections? (Points : 2)
3. What is the role of reverse transcriptase in HIV infection? (Points : 2)
4. What of the following remains a significant cause of morbidity and mortality worldwide? (Points : 2)
5. Once they have penetrated the first line of defense, which microorganisms do neutrophils actively attack, engulf, and destroy by phagocytosis? (Points : 2)
6. After sexual transmission of HIV, a person can be infected yet seronegative for _____ months. (Points : 2)
7. Deficiencies in which element can produce depression of both B- and T-cell function? (Points : 2)
8. Hypersensitivity is best defined as a(n) (Points : 2)