P35.4Congenital Zika virus disease
Code usage status
Primary diagnosis
May be used as the primary diagnosis
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Complete code in the classification
Use when the diagnosis matches and no exclusion applies.
- Group P35-P39
- Infections specific to the perinatal period
- Official Vietnamese name
- Bệnh do nhiễm virus Zika bẩm sinh
- Additional WHO coding guidance
- Microcephaly due to congenital Zika virus disease
Related P35 codes
P35
Congenital viral diseases
P35.0
Primary diagnosis candidate
Congenital rubella syndrome
P35.1
Primary diagnosis candidate
Congenital cytomegalovirus infection
P35.2
Primary diagnosis candidate
Congenital herpesviral [herpes simplex] infection
P35.3
Primary diagnosis candidate
Congenital viral hepatitis
P35.8
Primary diagnosis candidate
Other congenital viral diseases
P35.9
Primary diagnosis candidate
Congenital viral disease, unspecified
Clinical record checklist
View coding guide →- Confirm that the code matches the final documented diagnosis.
- Use one primary-diagnosis code and record only relevant additional conditions.
- Review Ministry indicators, inclusions, exclusions and notes.
- Do not infer a diagnosis beyond the clinical record.
2026 regulatory basis
Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.
