WB4095 - Posttest – Immunization Exam 1 Complete Key Questions with 100% Correct Solutions||UPDATED 2025/2026 A+ GRADED!

WB4095 - Posttest – Immunization Exam 1 Complete Key Questions with 100% Correct Solutions||UPDATED 2025/2026 A+ GRADED!!! The word "antibody" means A) A protein molecule that helps infection-fighting cells to recognize and bind with antigens B) Dirt that gets into a wound and causes tetanus. C) A substance that is foreign to the body, such as a bacterium or virus that can cause disease. D) Part of the complement system that protects against infection. - ANSWER A Active immunity A) is that which a pregnant woman transmits to her newborn infant. B) comes from immune globulin injections. C) follows natural infection or vaccination. D) follows antibiotic use for pneumonia. - ANSWER C Passive immunity does NOT come from A) blood transfusions. B) a pregnant woman to her baby C) immune globulin injections. D) natural infection or vaccination. - ANSWER D True or false: the immune response to a live attenuated vaccine is virtually identical to that produced by natural infection. - ANSWER True Which of the following is NOT true about live attenuated vaccines? Are alive and can replicate in the body A) MMR vaccine is a live attenuated vaccine B) Most live attenuated vaccines produce immunity in most recipients with only one dose C) DTaP vaccine is a live attenuated vaccine D) Live attenuated vaccines may be affected by circulating antibody - ANSWER C The more similar a vaccine is to the disease-causing form of the organism, the better the immune response to the vaccine. Which of these vaccines would be expected to produce a better immune response? A) DTaP B) Hib C) MMR D) Polio - ANSWER C The "grace period" recommended by CDC and its Advisory Committee on Immunization Practices (ACIP) is A) The maximum time period for reporting communicable diseases to CDC B) The minimum interval between doses of inactivated vaccines. C) The time period after a vaccine expires that it can still be used. D) Four days, which is the number of days before a minimum interval or minimum age during which a vaccine dose may be considered valid - ANSWER D One of the permanent contraindications to vaccination is A) severe allergic reaction (anaphylaxis) to a vaccine or one of its components. B) moderate to severe illness. C) pregnancy. D) receipt of an antibody-containing product - ANSWER A