Answer
It may be considered by a specialist when the expected benefit outweighs uncertainty from limited human data. Do not stop effective severe-asthma treatment without discussing it with the specialist team.
Sources for this answer
- UK Teratology Information ServiceUK Teratology Information Service · Reputable Web
- Nucala 100 mg powder for solution for injection — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.