immunization/vaccination

Question 1

designed NOT to infect recipient
salk treated polio virus with formaldehyde to “KILL” virus
-virus looks like polio to immune system
-nonfunctional, not 100% guaranteed to kill all of virus
-generates memory helper T cells and B cells but NOT memory killer T cells

Answer 1

noninfectious vaccines

Question 2

form of microbe

• most vaccines attenuated (measles, rubella)
• produce memory killer T cells

Answer 2

attenuated vaccine (weakened)

Question 3

genetically engineered

• introduces a single gene form pathogenic microbe into virus
• called a “trojan horse”
• doesnt cause disease

Answer 3

carrier vaccine

Question 4

inject a piece of DNA which has flue virus gene

Answer 4

DNA vaccines

Question 5

live 9attenuated) or killed viruses

Answer 5

active immunity

Question 6

occurs naturally

• mothers milk
• administer (injection) preformed antibodies in immune globulin

Answer 6

passive immunity

Question 7

both immune globulins and vaccine

Answer 7

passive-active immunity