CPT® Code 90698

Diphtheria, tetanus toxoids, acellular pertussis vaccine, Haemophilus influenzae type b, and inactivated poliovirus vaccine, (DTaP-IPV/Hib), for intramuscular use

The CPT® Code 90698 refers to a combination vaccine that includes diphtheria toxoid, tetanus toxoid, acellular pertussis vaccine, Haemophilus influenzae type b (Hib) vaccine, and inactivated poliovirus vaccine. This vaccine is administered via intramuscular injection and is designed to provide long-lasting immunity against these specific diseases. Toxoids are inactivated toxins that stimulate the immune system to produce antibodies, which are crucial for neutralizing the harmful effects of the toxins produced by bacteria. By receiving this vaccine, the recipient's immune system is exposed to altered forms of the bacteria and viruses, prompting it to generate its own antibodies. This process not only helps in protecting against immediate infections but also ensures that the immune system retains a memory of these pathogens, allowing for a quicker and more effective response upon future exposures. The code specifically denotes the immunization supply of these combined toxoids and vaccines, emphasizing its role in preventive healthcare by safeguarding individuals against diphtheria, tetanus, pertussis, Hib, and poliovirus.