Question

For children under 3 years old, vaccinations should be given in:

a. Deltoid muscle
b. Gluteal muscle
c. Thigh muscle
d. Abdominal muscle

Answer 1

Children under three should receive vaccinations in the thigh muscle, not the deltoid, gluteal, or abdominal muscles. The thigh is chosen for its ability to absorb the vaccine effectively in young children.

Step-by-step explanation:

For children under 3 years old, vaccinations should be given in the thigh muscle (option c). The thigh muscle is used because it is large enough to absorb the vaccine effectively for infants and young children, providing good immunogenicity.

Vaccines such as DTaP, which includes protection against diphtheria, tetanus, and pertussis, are part of the routine immunization schedule. These vaccines contribute greatly to the reduction of infectious diseases that have historically been dangerous to children's health.