IIS  Standard Code Set CVX---Vaccines Administered CVX HL7 Standard Code Set CVX CVX CVX CVX HL7 Standard Code Set CVX CVX CVX CVX - Vaccines administered CVX CVX HL7 Standard Code Set CVX IIS  Standard Code Set CVX---Vaccines Administered HL7 Standard Code Set CVX CVX HL7 Table 0292 Vaccine Administered (CVX)