Delete:      Z283    Underimmunization status
Add:         Z28310  Unvaccinated for COVID-19
Add:         Z28311  Partially vaccinated for COVID-19
Add:         Z2839   Other underimmunization status

Codes
  72748 codes in icd10cm_order_2022.txt
  72750 codes in icd10cm_order_2022.txt
      3 additions
      1 deletions
      0 revisions
