influenza vaccine (surface antigen, inactivated) · Medicine question

Is a previous severe allergic reaction to influenza vaccination a contraindication to Adjuvanted Trivalent Influenza Vaccine Seqirus?

Name: Is a previous severe allergic reaction to influenza vaccination a contraindication to Adjuvanted Trivalent Influenza Vaccine Seqirus?
Published: 2026-11-08T13:50:34.311Z

iatroX medicinesPublished 8 November 2026

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Yes, a severe allergic reaction, such as anaphylaxis, to previous influenza vaccination is a contraindication to Adjuvanted Trivalent Influenza Vaccine Seqirus.

Sources for this answer

adjuvanted Trivalent Influenza VaccineSeqirus UK Limited · emc · SmPC §4.3 Contraindications · Version 4Document updated 30 July 2026

Sources checked 8 November 2026

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