Immunization Quiz 2026: Vaccine Schedule Knowledge

1. Which vaccine is typically administered at birth as part of routine immunization?

Hepatitis B

Measles

Varicella

Rotavirus

2. At what age is the first dose of the MMR vaccine typically given?

6 weeks

12 months

2 years

5 years

3. The inactivated polio vaccine (IPV) is given via which route of administration?

Oral

Intramuscular

Intranasal

Subcutaneous

4. Which of the following is a live attenuated vaccine?

Hepatitis B

Influenza (inactivated)

Varicella

Pertussis

5. How many doses of the tetanus toxoid vaccine are recommended in the primary series for infants?

2 doses

3 doses

4 doses

5 doses

6. Which condition is an absolute contraindication to receiving any live vaccine?

Mild fever

Severe immunocompromise

Recent antibiotic use

Minor skin infection

7. The rotavirus vaccine series is typically completed by what age?

8 weeks

16 weeks

32 weeks

52 weeks

8. True or False: The Td booster vaccine should be administered every 10 years in adults.

True

False

9. The Haemophilus influenzae type b (Hib) vaccine is typically given as part of which combination vaccine?

Pentacel or Pediarix

MMRV

Pneumococcal series only

Varicella only

10. True or False: Pregnant women should not receive any vaccines during pregnancy.

True

False

11. The meningococcal conjugate vaccine (MenACWY) is recommended at what age for routine immunization?

2 months

6 months

11 years

18 years

12. The pneumococcal conjugate vaccine (PCV) protects against how many serotypes of Streptococcus pneumoniae?

7 serotypes

13 serotypes

15 serotypes

23 serotypes

13. Which vaccine should be given at least 2 weeks before or 4 weeks after a live vaccine?

Inactivated influenza

Another live vaccine

Hepatitis A

Tetanus toxoid

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15. Which vaccine-preventable disease is characterized by a triad of fever, rash, and lymphadenopathy?