Final answer:
Yes, it is safe to give more than one vaccine at the same time during a single visit for infants and adults, and the CDC supports this recommendation.
Step-by-step explanation:
Yes, it is safe to give more than one vaccine at the same time during a single visit for infants and adults. The CDC (Centers for Disease Control and Prevention) recommends combination vaccines, which are vaccines that provide protection against multiple diseases in a single shot. These combination vaccines allow for fewer injections and reduce the number of healthcare visits.
For example, the DTaP vaccine is a combination vaccine that protects against diphtheria, tetanus, and pertussis (whooping cough). The Meningococcal conjugate vaccines and HPV vaccine are other examples of combination vaccines.
By giving multiple vaccines at the same time, it helps ensure that individuals are protected against multiple diseases and allows for timely immunizations according to the recommended schedule.