right eye is twitching today; numbness going down both her legs, and outrageous anxiety; sciatic pain on right buttock all the way down the right leg; possibly chills; caller was taking a walk and her right leg collapsed/ had unbelievable weakness and numbness shooting down her right leg; shooting headache right in front of her forehead; blurred vision and was seeing double; blurred vision and was seeing double; right arm (injection site) was really sore; right leg went numb for about an hour; tingling in her face; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient.  A 44 year-old female patient received bnt162b2 (BNT162B2), administered in arm right, administration date 02Apr2022 09:30 (Lot number: FM0698) at the age of 44 years as dose 2 (booster), single for covid-19 immunisation. Relevant medical history included: "Allergies" (ongoing), notes: Illness/AE: Allergies, Onset Date: Her whole life, Ongoing.; "Hypoglycemia" (ongoing), notes: Illness/AE: Hypoglycemia, Onset Date: Unknown, Ongoing.; "Asthma" (ongoing), notes: Illness/AE: Asthma, Onset Date: Unknown, Ongoing.; "Migraines in the past" (ongoing), notes: Illness/AE: Migraines in the past, Onset Date: Unknown; "Anxiety" (ongoing), notes: Illness/AE: Anxiety, Onset Date: Unknown, Ongoing; "COVID", start date: Dec2020 (unspecified if ongoing), notes: Illness/AE: COVID , Onset: Dec2020. The patient's concomitant medications were not reported. Past drug history included: Morphine, reaction(s): "Allergic to Morphine", notes: Illness/AE: Allergic to Morphine, Onset Date: About 20 years ago, she does not have a date to provide., Ongoing.; Benzocaine, reaction(s): "Allergic to Benzocaine", notes: Illness/AE: Allergic to Benzocaine, Onset Date: Unknown, Ongoing. Vaccination history included: Janssen (Lot: 203A21A, NDC/Expiry: Unknown, not on the CDC vaccine record card., Dose was administered on her left side., Administering facility name was store), administration date: May2021, for Immunization. The following information was reported: HYPOAESTHESIA (non-serious) with onset 02Apr2022 10:00, outcome "unknown", described as "right leg went numb for about an hour"; VACCINATION SITE PAIN (non-serious) with onset 03Apr2022, outcome "recovered" (04Apr2022), described as "right arm (injection site) was really sore"; MUSCULAR WEAKNESS (non-serious) with onset 04Apr2022, outcome "unknown", described as "caller was taking a walk and her right leg collapsed/ had unbelievable weakness and numbness shooting down her right leg"; HEADACHE (non-serious) with onset 04Apr2022, outcome "unknown", described as "shooting headache right in front of her forehead"; VISION BLURRED (non-serious), VISUAL IMPAIRMENT (non-serious) all with onset 04Apr2022, outcome "unknown" and all described as "blurred vision and was seeing double"; MUSCLE TWITCHING (non-serious) with onset 05Apr2022, outcome "unknown", described as "right eye is twitching today"; ANXIETY (non-serious) with onset 05Apr2022, outcome "unknown", described as "numbness going down both her legs, and outrageous anxiety"; PARAESTHESIA (non-serious) with onset 02Apr2022, outcome "unknown", described as "tingling in her face"; SCIATICA (non-serious) with onset 05Apr2022, outcome "unknown", described as "sciatic pain on right buttock all the way down the right leg"; CHILLS (non-serious) with onset 05Apr2022, outcome "unknown", described as "possibly chills". The events "right leg went numb for about an hour", "right arm (injection site) was really sore", "caller was taking a walk and her right leg collapsed/ had unbelievable weakness and numbness shooting down her right leg", "shooting headache right in front of her forehead", "blurred vision and was seeing double", "blurred vision and was seeing double", "right eye is twitching today", "numbness going down both her legs, and outrageous anxiety", "tingling in her face", "sciatic pain on right buttock all the way down the right leg" and "possibly chills" were evaluated at the emergency room visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of hypoaesthesia, vaccination site pain, muscular weakness, headache, vision blurred, visual impairment, muscle twitching, anxiety, paraesthesia, sciatica, chills.