Answer
For Adjuvanted Trivalent Influenza Vaccine Seqirus, relevant clinical-study data in adults aged 65 years and older identify injection-site pain (16–32%), fatigue (10–16%) and headache (11–12%) as commonly reported reactions, with most solicited reactions mild or moderate and resolving within three days.
Sources for this answer
- adjuvanted Trivalent Influenza VaccineSeqirus UK Limited · emc · SmPC §4.8 Undesirable effects · Version 4Document updated
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