After 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone; After 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone; After 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone; After 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone; This is a spontaneous report received from a contactable reporter(s) (Other HCP). The reporter is the patient.  A 71 year-old female patient (not pregnant) received bnt162b2 (BNT162B2), administered in arm right, administration date 01Oct2021 13:30 (Lot number: FF2589) as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "Hypothyroid" (unspecified if ongoing); "known allergies: several antibiotics" (unspecified if ongoing); "known allergies: Parabens" (unspecified if ongoing); "Known allergies: garlic/onions" (unspecified if ongoing); "known allergies: rosemary" (unspecified if ongoing); "Known allergies: nuts" (unspecified if ongoing); "Known allergies: sulfa" (unspecified if ongoing); "Known allergies:raisins" (unspecified if ongoing); "Known allergies: citrus" (unspecified if ongoing). Concomitant medication(s) included: THYROID. Past drug history included: Known allergies: tylenol, reaction(s): "Known Allergies: tylenol". Vaccination history included: Bnt162b2 (Dose Number: 1, Batch/Lot No: Unknown. Unable to locate or read the details, Location of injection: Arm Right, Vaccine Administration Time: 12:00 PM), administration date: 23Jan2021, for COVID-19 Immunization; Bnt162b2 (Dose Number: 2, Batch/Lot No: EL9266, Location of injection: Arm Right, Vaccine Administration Time: 11:30 AM), administration date: 13Feb2021, for COVID-19 Immunization, reaction(s): "shortness of breath", "headache", "body ache", "tiredness". The following information was reported: DYSPNOEA (non-serious), FATIGUE (non-serious), PAIN (non-serious) all with onset 03Oct2021 08:00, outcome "recovering" and all described as "After 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone"; HEADACHE (non-serious) with onset 03Oct2021 08:00, outcome "recovered". The event "after 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone", "after 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone", "after 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone" and "after 3rd shot all symptoms immediately returned and have decreased as of now, but only the headache is totally gone" was evaluated at the physician office visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of dyspnoea, headache, fatigue, pain.  No follow-up attempts are possible. No further information is expected. Sender's Comments: Linked Report(s) : US-PFIZER INC-202200461499 similar report from same reporter.