pain in the middle of his chest; redness and warmth at injection site; redness and warmth at injection site; feverish conditions; Feeling sick; Joint pain; booster; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 49 year-old male patient received bnt162b2 (BNT162B2), administered in arm right, administration date 08Dec2021 18:30 (Batch/Lot number: unknown) at the age of 49 years as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "Hypertension" (unspecified if ongoing), notes: Verbatim: Blood pressure high. The patient's concomitant medications were not reported. Vaccination history included: Bnt162b2 (Vaccine Name: First dose , Lot Number / Expiry Date: EN6207/ Unknown, Route, Anatomical Location: thinks it was in right arm, No. of Previous Doses: This was dose 1 , ), administration date: 15Mar2021, when the patient was 49 years old, for Covid-19 Immunization; Bnt162b2 (Vaccine Name: Second dose , Lot Number / Expiry Date: ER8737/ Unknown, Route, Anatomical Location: left arm , ), administration date: 05Apr2021, when the patient was 49 years old, for Covid-19 Immunization. The following information was reported: IMMUNISATION (non-serious) with onset 08Dec2021, outcome "unknown", described as "booster"; CHEST PAIN (non-serious) with onset 09Dec2021, outcome "recovered" (10Dec2021), described as "pain in the middle of his chest"; VACCINATION SITE WARMTH (non-serious), VACCINATION SITE ERYTHEMA (non-serious) all with onset 09Dec2021, outcome "not recovered" and all described as "redness and warmth at injection site"; PYREXIA (non-serious) with onset 09Dec2021, outcome "recovering", described as "feverish conditions"; MALAISE (non-serious) with onset 09Dec2021, outcome "unknown", described as "Feeling sick"; ARTHRALGIA (non-serious) with onset 09Dec2021, outcome "not recovered", described as "Joint pain". Therapeutic measures were taken as a result of pyrexia. The lot number for bnt162b2 was not provided and will be requested during follow up.  Additional Information: It was reported that patient took booster shot on Wednesday, 08Dec2021, about 6:30pm and states , On 09Dec2021, started having symptoms and a reaction. Patient developed redness at the injection site, it was red and warm. Patient started having feverish conditions and was feeling sick and had joint pain. Patient also had pain in the middle of chest last night. And in the next morning, the pain in the middle of chest is gone. Patient took Tylenol yesterday and the feverish conditions came back today. Patient still has redness and warmth at the injection site. Patient confirms feverish conditions has kind of improved because took Tylenol this morning, but its still there. Patient can feel the pain in his joints. The report was not related to a study or programme. No other products administered. Patient history includes Blood pressure high and additional information for other conditions includes diagnosed a long time ago, probably 4 years ago. No Investigation Assessment. No Additional Vaccines Administered on Same Date of the Pfizer Suspect. No Emergency Room or Physician Office visit. Patient was trying to go to an urgent care or physicians office in regards to symptoms. No Prior Vaccinations (within 4 weeks) and No adverse events following prior vaccinations. There was a Product Complaint and No Relevant Tests conducted.  The lot number for BNT162b2 was not provided and will be requested during follow up.