Which vaccine combines Hepatitis B and Haemophilus influenzae type b?

Which vaccine combines Hepatitis B and Haemophilus influenzae type b?

• A. Comvax
• B. Prevnar
• C. DTaP
• D. MMR

Answer: (A)

Combination vaccines let you protect against two diseases with one shot. Comvax pairs Hepatitis B vaccine with Hib (Haemophilus influenzae type b) vaccine, so a single injection safeguards against both hepatitis B and Hib disease. Hib can cause serious invasive infections like meningitis, while hepatitis B affects the liver. The other options are vaccines for different diseases: Prevnar protects against pneumococcal disease, DTaP protects against diphtheria, tetanus, and pertussis, and MMR protects against measles, mumps, and rubella.

Combination vaccines let you protect against two diseases with one shot. Comvax pairs Hepatitis B vaccine with Hib (Haemophilus influenzae type b) vaccine, so a single injection safeguards against both hepatitis B and Hib disease. Hib can cause serious invasive infections like meningitis, while hepatitis B affects the liver. The other options are vaccines for different diseases: Prevnar protects against pneumococcal disease, DTaP protects against diphtheria, tetanus, and pertussis, and MMR protects against measles, mumps, and rubella.