Answer
No. It is an antiviral that acts on an influenza virus enzyme; antibiotics do not treat influenza itself.
Sources for this answer
- Xofluza 40 mg & 80 mg film coated tablets — 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.