Received Nov 11, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| UNK | VACCINE NOT SPECIFIED (NO BRAND NAME) | UNKNOWN MANUFACTURER | UNK | — | OT / RA |
mild myalgia; mild headache; general feeling of being unwell for about 24 hours; Initial information received on 05-Nov-2025 regarding an unsolicited valid non-serious case received from patient. This case involves a 52 years old female patient who had mild myalgia, mild headache and general feeling of being unwell for about 24 hours after receiving influenza trivalent recombinant vaccine [Flublok TIV]. The patient's past medical history, medical treatment(s), vaccination(s) and family history were not provided. On 04-Nov-2025, the patient received 0.5 ml of suspect influenza trivalent recombinant vaccine Solution for injection of standard strength, frequency once (Unknown lot and expiry date) via intramuscular route in the right arm for Influenza (Influenza immunisation). On 04-Nov-2025 the patient developed mild myalgia (myalgia), mild headache (headache) and general feeling of being unwell for about 24 hours (malaise) (latency same day) following the administration of influenza trivalent recombinant vaccine. Action taken was not applicable. The patient was treated with paracetamol (Tylenol) for Myalgia, Headache and Malaise. At time of reporting, the outcome was Recovered / Resolved on 05-Nov-2025 for all the events.