Class 5 Exam > Class 5 Questions > Vaccination involves administering a ________...
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Vaccination involves administering a __________ or killed pathogen to stimulate immune response.
- a)Weakened
- b)Strong
- c)Active
- d)Passive
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Vaccination involves administering a __________ or killed pathogen to ...
Understanding Vaccination
Vaccination is a crucial method used to protect individuals from infectious diseases. It involves introducing a part of a pathogen into the body to stimulate an immune response without causing the disease.
Why Weakened Pathogens?
- Vaccines commonly use weakened (attenuated) or killed pathogens.
- The term "weakened" refers to pathogens that have been modified so they cannot cause disease but can still provoke an immune response.
How It Works
- When a weakened pathogen is introduced into the body, the immune system recognizes it as a threat.
- The body responds by producing antibodies and activating T-cells to fight off the infection.
- This process helps the immune system "remember" the pathogen, providing protection against future infections.
Benefits of Weakened Pathogens
- Safety: Weakened pathogens do not cause disease, making vaccination a safe method for immunity.
- Long-lasting Immunity: The immune response generated can provide long-lasting protection against real infections.
- Herd Immunity: Widespread vaccination can lead to herd immunity, protecting those who cannot be vaccinated.
Conclusion
Using weakened pathogens in vaccines is a proven strategy to stimulate a robust immune response safely. This approach allows individuals to build immunity against serious diseases without the risks associated with actual infections.
Vaccination is a crucial method used to protect individuals from infectious diseases. It involves introducing a part of a pathogen into the body to stimulate an immune response without causing the disease.
Why Weakened Pathogens?
- Vaccines commonly use weakened (attenuated) or killed pathogens.
- The term "weakened" refers to pathogens that have been modified so they cannot cause disease but can still provoke an immune response.
How It Works
- When a weakened pathogen is introduced into the body, the immune system recognizes it as a threat.
- The body responds by producing antibodies and activating T-cells to fight off the infection.
- This process helps the immune system "remember" the pathogen, providing protection against future infections.
Benefits of Weakened Pathogens
- Safety: Weakened pathogens do not cause disease, making vaccination a safe method for immunity.
- Long-lasting Immunity: The immune response generated can provide long-lasting protection against real infections.
- Herd Immunity: Widespread vaccination can lead to herd immunity, protecting those who cannot be vaccinated.
Conclusion
Using weakened pathogens in vaccines is a proven strategy to stimulate a robust immune response safely. This approach allows individuals to build immunity against serious diseases without the risks associated with actual infections.
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Community Answer
Vaccination involves administering a __________ or killed pathogen to ...
- Vaccination involves administering a weakened or killed pathogen to stimulate an immune response in the body. This process allows the immune system to recognize the pathogen and produce antibodies against it.
- As a result, if the person is exposed to the actual pathogen in the future, their immune system can respond quickly and effectively to prevent infection.
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Vaccination involves administering a __________ or killed pathogen to stimulate immune response.a)Weakenedb)Strongc)Actived)PassiveCorrect answer is option 'A'. Can you explain this answer? for Class 5 2025 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about Vaccination involves administering a __________ or killed pathogen to stimulate immune response.a)Weakenedb)Strongc)Actived)PassiveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 5 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Vaccination involves administering a __________ or killed pathogen to stimulate immune response.a)Weakenedb)Strongc)Actived)PassiveCorrect answer is option 'A'. Can you explain this answer?.
Vaccination involves administering a __________ or killed pathogen to stimulate immune response.a)Weakenedb)Strongc)Actived)PassiveCorrect answer is option 'A'. Can you explain this answer? for Class 5 2025 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about Vaccination involves administering a __________ or killed pathogen to stimulate immune response.a)Weakenedb)Strongc)Actived)PassiveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 5 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Vaccination involves administering a __________ or killed pathogen to stimulate immune response.a)Weakenedb)Strongc)Actived)PassiveCorrect answer is option 'A'. Can you explain this answer?.
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