Vaccine administered code set

The CDC's National Center of Immunization and Respiratory Diseases (NCIRD) developed and maintains the CVX (vaccine administered) code set. The table below has the most up to date values. It includes both active and inactive vaccines available in the US. CVX codes for inactive vaccines allow transmission of historical immunization records.

美国疾病控制与预防中心（Centers for Disease Control and Prevention，简称CDC）的免疫与呼吸疾病国家中心（National Center of Immunization and Respiratory Diseases，简称NCIRD）研发并维护了CVX（疫苗接种）代码集。下表列出了最新的数值，其中包含了美国市场上可用的活性疫苗和非活性疫苗。非活性疫苗的CVX代码允许传输历史疫苗接种记录。