Infection following immunization, subsequent encounter

This code signifies an infection that develops as a complication of an immunization, specifically when the patient is seen for follow-up care after the initial treatment of the infection. It indicates that the infection is still being managed or monitored during a subsequent visit.

Use this code for follow-up appointments related to an infection that occurred due to a vaccine or other immunization procedure. This includes visits for wound care, antibiotic management, or monitoring for resolution of the infection after initial diagnosis and treatment.

• Requires a primary code for the specific type of infection (e.g., cellulitis, abscess).
• Only use for encounters after the initial treatment of the infection has begun.
• Ensure documentation clearly links the infection to the immunization and specifies the follow-up nature of the visit.