Answer
It may be needed when the mother is RhD negative and the baby is RhD positive. Antenatal anti-D does not remove the need for a separate postnatal assessment.
Sources for this answer
- Rhophylac 300 (1500 IU) — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.