Contact with or exposure to poliomyelitis

This code signifies a patient's documented contact with an individual diagnosed with poliomyelitis or exposure to the poliovirus itself. It indicates a potential risk of infection without the patient currently exhibiting symptoms or a confirmed diagnosis of polio.

Use this code when a patient presents for evaluation after known exposure to poliomyelitis, such as a household contact of a confirmed case or travel to an endemic area. It is also appropriate for documenting exposure during public health investigations or immunization campaigns.

• This is a "V" code, indicating a factor influencing health status and contact with infectious diseases.
• Do not use this code if the patient has a confirmed diagnosis of poliomyelitis; instead, code the active disease.
• Consider adding codes for any related symptoms or prophylactic measures taken following the exposure.