Vaccines and Immunity Online Test (Everyday Science GK)

Test Name Vaccines and Immunity Online Test
Topic Everyday Science
Total Questions: 50
Time Allowed: 25 Minutes
Total Marks: 50
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: Everyday Science Test
General Knowledge
PPSC/FPSC/CSS/NTS/KPPSC/SPSC
Interview Questions Answer
Recruitment Tests

Vaccines & Immunity is a modern and highly important topic in Everyday Science because questions related to viruses, antibodies, vaccines, pandemics, immune response, and infectious diseases are frequently asked in Pakistani competitive exams. These MCQs are specially prepared for students of CSS, PMS, PPSC, FPSC, NTS, PCS and other tests to strengthen conceptual understanding of the immune system, vaccination history, modern biotechnology, COVID-19 vaccines, immunity types, and disease prevention. The collection includes both foundational concepts and advanced scientific facts with detailed explanations for better exam preparation.

Vaccines and Immunity Online Test (Everyday Science GK)

1. Which vaccine is given to protect against tuberculosis?

2. What is the function of white blood cells?

3. What are antibodies?

4. Which immunity involves receiving ready-made antibodies?

5. What is a vaccine?

6. Which vaccine technology was widely used in COVID-19 vaccines like Pfizer and Moderna?

7. Which type of vaccine uses weakened live microorganisms?

8. Which vaccine technology introduces genetic instructions into body cells?

9. Which disease is caused by an overreaction of the immune system to harmless substances?

10. Which cells are called “killer cells” in immunity?

11. Which immune cells directly attack infected body cells?

12. What is immunity?

13. Which vaccine is administered orally to children against polio?

14. What is herd immunity?

15. Which vaccine protects against diphtheria, pertussis, and tetanus together?

16. Which disease is caused by the varicella-zoster virus?

17. What is the role of T-lymphocytes in immunity?

18. Which virus caused the COVID-19 pandemic?

19. Which scientist developed the rabies vaccine?

20. Which scientist developed the first successful vaccine?

21. Which immunity is obtained through antiserum injections?

22. Which disease is caused by HIV?

23. Which cells produce antibodies in the human body?

24. Which disease is prevented by the tetanus vaccine?

25. Which vaccine protects against poliomyelitis?

26. What is an antigen?

27. Which organ filters lymph and helps immunity?

28. Which disease is targeted by measles vaccination campaigns in Pakistan?

29. Which organ produces T-lymphocytes during maturation?

30. Which disease can be prevented by HPV vaccines?

31. Which type of immunity develops after vaccination?

32. What is the purpose of booster vaccine doses?

33. Which immune system component engulfs pathogens?

34. What is the main purpose of antibodies?

35. Which vaccine is commonly given at birth in Pakistan?

36. Which disease is caused by bacteria and prevented by vaccines?

37. Which type of immunity develops after recovering from an infection naturally?

38. Which organ is considered the largest lymphatic organ in the body?

39. What does MMR vaccine protect against?

40. Which part of the immune system remembers previous infections?

41. Why are vaccines considered one of the greatest medical achievements?

42. Which disease is commonly known as whooping cough?

43. Which disease was eradicated globally through vaccination?

44. Which disease is prevented by the Hepatitis B vaccine?

45. Which scientist proposed the germ theory of disease?

46. Which disease affects the immune system directly by destroying helper T-cells?

47. What is the primary purpose of vaccination programs?

48. What is immunization?

49. Which blood cells are mainly responsible for immunity?

50. Which immunity is passed from mother to baby through breast milk?


 

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