Answer
A mild cold without nasal blockage does not usually prevent vaccination. Significant blockage may impair delivery, so administration may be postponed or an alternative considered.
Sources for this answer
- Fluenz nasal spray suspension Influenza vaccine (live, nasal) — 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.