This value set includes codes based on the following rules:

• Include these codes as defined in urn:oid:2.16.840.1.114222.4.5.232 version 20200528

  Code	Display
  INV934	Age at Previous Diagnosis
  VAR139	Antiviral Medication
  INV109	Case Investigation Status Code
  INV923	Chest X-ray for Pneumonia
  INV913	Crusted Lesions
  VAC142	Date of Last Dose Prior to Illness Onset
  VAR150	Diagnosed with Varicella Before
  VAR128	Did the Patient Visit a Healthcare Provider During This Illness
  VAC126	Did the Subject Ever Receive a Vaccine Against This Disease
  INV911	Hemorrhagic Lesions
  INV933	Immunocompromised Associated Condition or Treatment
  VAR154	Is this case epi-linked to another confirmed or probable case
  INV164	Laboratory Confirmed
  LAB630	Laboratory Testing Performed
  INV912	Lesions Appear as Crops or Waves
  VAC153	National Drug Code (NDC)
  VAC129	Number of Doses Received On or After 1st Birthday
  VAR152	Previous Case Diagnosed By
  VAC149	Reason Not Vaccinated Per ACIP Recommendations
  LAB115	Result Units
  INV291	Test Result
  LAB628	Test Result Quantitative
  INV290	Test Type
  VAR155	Type of Case This Case is Epi-linked to
  INV920	Type of Complications Indicator
  VAC148	Vaccinated Per ACIP Recommendations
  VAC102	Vaccination Record Identifier
  VAC147	Vaccine Event Information Source
  VAC109	Vaccine Expiration Date
  LAB598	VPD Lab Message Patient Identifier
  LAB143	VPD Lab Message Reference Laboratory
  LAB125	VPD Lab Message Specimen Identifier

• Include these codes as defined in http://snomed.info/sct version http://snomed.info/sct/731000124108/version/20200901

  Code	Display
  364402001	Body Region(s) of Rash
  223366009	Case Patient a Healthcare Worker
  364637009	Character of Lesions
  386661006	Fever
  418290006	Itchy Lesions
  370388006	Patient Immunocompromised
  246206008	Specify Number of Lesions
  300579006	Total Number of Lesions
  725119006	Was the Rash Generalized

• Include these codes as defined in http://loinc.org version 20200909

  Code	Display
  85657-5	Current Industry Standardized
  85078-4	Current Industry
  85658-3	Current Occupation
  85659-1	Current Occupation Standardized
  81266-9	Date of Fever Onset
  85930-6	Date Specimen Sent to CDC
  86948-7	Date treatment or therapy started
  81264-4	Fever Duration
  81265-1	Highest Measured Temperature
  29303-5	Medication Administered
  81270-1	Number of Weeks Gestation at Onset of Illness
  82771-7	Performing Laboratory Type
  81269-3	Rash Duration
  81268-5	Rash Onset Date
  86947-9	Reason for Hospitalization
  68963-8	Specimen Collection Date/Time
  82314-6	Specimen Sent to CDC
  31208-2	Specimen Source
  81267-7	Transmission Setting
  67453-1	Treatment Duration
  81271-9	Trimester at Onset of Illness
  67187-5	Type of Complications
  82745-1	Vaccination Doses Prior to Onset
  30952-6	Vaccine Administered Date
  30973-2	Vaccine Dose Number
  30959-1	Vaccine Lot Number
  30957-5	Vaccine Manufacturer
  30956-7	Vaccine Type