booster; injection was painful; felt like I was stabbed with a stick, even when the needle was removed/ there was still something stuck in my arm; had severe pain in my neck; my hand and fingers began to tingle; my left arm feels heavy and strange and I have numbness and tingling in my  left thumb, two first fingers and my palm; my left arm feels heavy and strange and I have numbness and tingling in my  left thumb, two first fingers and my palm; My hand and arm feel weaker; I have had to take medication because it is so uncomfortable; This is a spontaneous report received from contactable reporter(s) (Other HCP). The reporter is the patient.  A 52-year-old female patient (not pregnant) received bnt162b2 (BNT162B2), intramuscular, administered in arm left, administration date 04Jan2022 10:00 (Lot number: FL3197) at the age of 52 years as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "known allergies: shell fish" (unspecified if ongoing). There were no concomitant medications. Vaccination history included: Bnt162b2 (Dose Number: 2, Batch/Lot No: EL1284, Location of injection: Left Arm, Route of Administration: Intramuscular), administration date: 11Jan2021, when the patient was 51 years old, for Covid-19 Immunization; Bnt162b2 (Dose Number: 1, Batch/Lot No: EJ1685, Location of injection: Left Arm , Route of Administration: Intramuscular), administration date: 21Dec2020, when the patient was 51 years old, for Covid-19 Immunization. The following information was reported: IMMUNISATION (non-serious) with onset 04Jan2022 10:00, outcome "unknown", described as "booster"; VACCINATION SITE PAIN (non-serious) with onset 04Jan2022, outcome "not recovered", described as "injection was painful"; FEELING ABNORMAL (non-serious) with onset 04Jan2022, outcome "not recovered", described as "felt like I was stabbed with a stick, even when the needle was removed/ there was still something stuck in my arm"; NECK PAIN (non-serious) with onset 04Jan2022, outcome "not recovered", described as "had severe pain in my neck"; PARAESTHESIA (non-serious) with onset 04Jan2022, outcome "not recovered", described as "my hand and fingers began to tingle"; LIMB DISCOMFORT (non-serious), HYPOAESTHESIA (non-serious) all with onset 04Jan2022, outcome "not recovered" and all described as "my left arm feels heavy and strange and I have numbness and tingling in my  left thumb, two first fingers and my palm"; MUSCULAR WEAKNESS (non-serious) with onset 04Jan2022, outcome "not recovered", described as "My hand and arm feel weaker"; MALAISE (non-serious) with onset 04Jan2022, outcome "not recovered", described as "I have had to take medication because it is so uncomfortable". The events "injection was painful", "felt like i was stabbed with a stick, even when the needle was removed/ there was still something stuck in my arm", "had severe pain in my neck", "my hand and fingers began to tingle", "my left arm feels heavy and strange and i have numbness and tingling in my  left thumb, two first fingers and my palm", "my left arm feels heavy and strange and i have numbness and tingling in my  left thumb, two first fingers and my palm", "my hand and arm feel weaker" and "i have had to take medication because it is so uncomfortable" were evaluated at the physician office visit. Therapeutic measures were taken as a result of vaccination site pain, feeling abnormal, neck pain, paraesthesia, limb discomfort, hypaesthesia, muscular weakness, malaise.  Additional information: The patient received the vaccine ten days ago. The injection was painful and felt like she was stabbed with a stick, even when the needle was removed. The patient thought there was still something stuck in her arm. Within a couple hours, she had severe pain in her neck and her hand and fingers began to tingle. The pain is not as severe now but her left arm felt heavy and strange and she had numbness and tingling in her left thumb, two first fingers and her palm. Her hand and arm feel weaker. The patient have had to take medication because it was so uncomfortable. The patient did not receive any other vaccines within 4 weeks prior to the COVID vaccine. The patient had no other medications in two weeks. The patient was not tested since the vaccination. The patient was not diagnosed with COVID-19 prior to vaccination.    Follow-Up: Follow-up attempts are completed. No further information is expected.