I had severe, stabbing pain between my shoulder blades that radiated around my ribs to my chest.; Im achy all over; nauseated; I had severe, stabbing pain between my shoulder blades that radiated around my ribs to my chest; I had severe, stabbing pain between my shoulder blades that radiated around my ribs to my chest; I had severe, stabbing pain between my shoulder blades that radiated around my ribs to my chest; One day after my booster; One day after my booster; This is a spontaneous report from a contactable nurse (patient herself). A 39-years-old female non pregnant patient received BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, Formulation: Solution for injection, Batch/Lot number: unknown, Expiration date was not reported), via an unspecified route of administration on 28Oct2021 at 19:45 (at the age of 39-years-old) as a dose 3 (booster), single for COVID-19 immunization. The patient's medical history included migraine, scoliosis, lap chole on an unspecified date in 2007, had a lap chole in 2007, Csection on an unspecified date in 2012, emergency C-section in 2012, Known allergies: Sensitive to dairy and gluten, allergies to a lot of pollens, trees, weeds and dander. The patient's concomitant medications received within 2 weeks of vaccination included sertraline hydrochloride (ZOLOFT), paracetamol (TYLENOL), Multivitamin and ibuprofen (ADVIL [IBUPROFEN]) taken for an unspecified indication, start and stop date were not reported. Historical vaccine included BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, Formulation: Solution for injection, Batch/Lot number: unknown, Expiration date was not reported), via an unspecified route of administration in arm left on 28Mar2021 (at the age of 38-years-old) as a dose 1, single for COVID-19 immunization and the patient received BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, Formulation: Solution for injection, Batch/Lot number: unknown, Expiration date was not reported), via an unspecified route of administration in arm left on 18Apr2021 (at the age of 38-years-old) as a dose 2, single for COVID-19 immunization. It was reported that, the patient was not pregnant at the time of vaccination. The patient did not receive any other vaccines within 4 weeks prior to the COVID vaccine. No covid prior vaccination and covid tested post vaccination was reported as yes. On 28Oct2021, the patient had one day after her booster and on 29Oct2021 at 22:00, the patient experienced severe stabbing pain between her shoulder blades that radiated around her ribs to her chest. Stated that, her son had to drive her to the emergency room. Stated that, all cardiac markers, CXR and Chest CT were negative. Stated that, unfortunately, she was still having symptoms. Stated that, she still had pain between her shoulder blades and now she was achy all over and nauseated. The events resulted in emergency room/department or urgent care. The reporter considered the events as non-serious. Treatment medication included Naproxen for the events I had severe, stabbing pain between my shoulder blades that radiated around my ribs to my chest, Im achy all over. On an unspecified date, the patient underwent lab tests and procedures which included cardiac markers (Blood test), resulted as negative, CXR (Chest x-ray), resulted as negative, CT (Computerised tomogram), resulted as negative and Nasal Swab (SARS-CoV-2 test), resulted as negative on 10Oct2021. The device date was on 08Nov2021. The outcome of the events for one day after my booster was unknown while for the other events was not recovered.  The lot number for the vaccine, [BNT162B2], was not provided and will be requested during follow up.