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PTCB: Immunization Certificate Study Help
Exam Questions And Answers |Latest 2025 |
Guaranteed Pass
Asceptic Technique - Answer✔Manner of handling, preparing, and storing medications and
injection equipment and supplies to prevent microbial contamination and infection
VAERS stands for - Answer✔Vaccine Adverse Event Reporting System
ANTIGENS - Answer✔Antigens are substances that are foreign to the body. They are present in
microorganisms that cause disease.
Immune Response - Answer✔The body's defensive reaction to invasion by bacteria, viral
agents, or other foreign substances.
Antibodies - Answer✔Specialized proteins that aid in destroying infectious agents
Immunity - Answer✔the ability of an organism to resist a particular infection or toxin by the
action of specific antibodies or sensitized white blood cells.
True or False: By vaccinating a person, it is possible to induce an immune response without
causing illness.. - Answer✔FALSE
1
, ©BRIGHTSTARS 2025 ALL RIGHTS RESERVED 10:40 AM A+
ACTIVE IMMUNITY - Answer✔Protectuon that is produced by the persons own immune system
passive immunity - Answer✔Protection by antibody or antitoxin produced by an animal,
human, or biotechnology and typically administered by injection. Often provides effective
protection but this protection disappears with time, usually within weeks or months
Immunologic Memory - Answer✔Persistence of protection for many years after infection or
vaccination
LIVE-ATTENUATED VACCINES - Answer✔Are produced by modifying disease causing
microorganisms in al lab., the organism is still alive but weakened
circulating antibodies - Answer✔can opsonize pathogens (mark them for destruction), cause
agglutination (clumping) into insoluble complexes that are ingested by phagocytes, or
neutralize pathogens
when the body's immune system doesn't work properly - Answer✔Immunodifficiency disorders
What type of vaccine can replicate in the body? - Answer✔Live, Attenuated Vaccines
What type of vaccine require multiple doses? - Answer✔Inactivated Vaccines
Why do Inactivated Vaccines need multiple doses? - Answer✔The first dose primes the immune
system, the second and third dose develops immunity, and diminishes with time, and may
require boosters.
Which type of vaccine can be made from pieces of viruses or bacteria? - Answer✔Inactivated
2
PTCB: Immunization Certificate Study Help
Exam Questions And Answers |Latest 2025 |
Guaranteed Pass
Asceptic Technique - Answer✔Manner of handling, preparing, and storing medications and
injection equipment and supplies to prevent microbial contamination and infection
VAERS stands for - Answer✔Vaccine Adverse Event Reporting System
ANTIGENS - Answer✔Antigens are substances that are foreign to the body. They are present in
microorganisms that cause disease.
Immune Response - Answer✔The body's defensive reaction to invasion by bacteria, viral
agents, or other foreign substances.
Antibodies - Answer✔Specialized proteins that aid in destroying infectious agents
Immunity - Answer✔the ability of an organism to resist a particular infection or toxin by the
action of specific antibodies or sensitized white blood cells.
True or False: By vaccinating a person, it is possible to induce an immune response without
causing illness.. - Answer✔FALSE
1
, ©BRIGHTSTARS 2025 ALL RIGHTS RESERVED 10:40 AM A+
ACTIVE IMMUNITY - Answer✔Protectuon that is produced by the persons own immune system
passive immunity - Answer✔Protection by antibody or antitoxin produced by an animal,
human, or biotechnology and typically administered by injection. Often provides effective
protection but this protection disappears with time, usually within weeks or months
Immunologic Memory - Answer✔Persistence of protection for many years after infection or
vaccination
LIVE-ATTENUATED VACCINES - Answer✔Are produced by modifying disease causing
microorganisms in al lab., the organism is still alive but weakened
circulating antibodies - Answer✔can opsonize pathogens (mark them for destruction), cause
agglutination (clumping) into insoluble complexes that are ingested by phagocytes, or
neutralize pathogens
when the body's immune system doesn't work properly - Answer✔Immunodifficiency disorders
What type of vaccine can replicate in the body? - Answer✔Live, Attenuated Vaccines
What type of vaccine require multiple doses? - Answer✔Inactivated Vaccines
Why do Inactivated Vaccines need multiple doses? - Answer✔The first dose primes the immune
system, the second and third dose develops immunity, and diminishes with time, and may
require boosters.
Which type of vaccine can be made from pieces of viruses or bacteria? - Answer✔Inactivated
2
