Answer
Pregnancy evidence is limited. A prescriber should assess the benefits and risks and whether an antiviral with more pregnancy experience is suitable.
Sources for this answer
- Famvir 500 mg film-coated tablets — Current selected SmPCemc · Summary of Product Characteristics
- UK Teratology Information ServiceUK Teratology Information Service · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.