covid test result: Positive; involuntary body movements of arms and legs; fall; This is a spontaneous report received from contactable reporter(s) (Other HCP).  A 38 year-old female patient (not pregnant) received bnt162b2 (BNT162B2), intramuscular, administration date 21Dec2021 15:15 (Lot number: SJ1620) at the age of 38 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "Hypotension" (unspecified if ongoing); "Intracranial Hypertension" (unspecified if ongoing); "Insomnia" (unspecified if ongoing); "IBS" (unspecified if ongoing); "Endometriosis" (unspecified if ongoing); "Fibromyalgia" (unspecified if ongoing); "Anxiety" (unspecified if ongoing); "Depression" (unspecified if ongoing); "anorexia-bulimia" (unspecified if ongoing); "Migraine" (unspecified if ongoing); "Epilepsy" (unspecified if ongoing); "Asthma" (unspecified if ongoing); "Known allergy: strawberry" (unspecified if ongoing); "Known allergy: peanut" (unspecified if ongoing); "Known allergy: tree nut" (unspecified if ongoing); "Known allergy: coconut" (unspecified if ongoing); "Known allergy: cherries" (unspecified if ongoing); "PTSD" (unspecified if ongoing); "known allergies: sulfa" (unspecified if ongoing); "If covid prior vaccination: Yes" (unspecified if ongoing). Concomitant medication(s) included: ACETAZOLAMIDE; ALBUTEROL [SALBUTAMOL]; ASMANEX; MELATONIN; VITAMIN D NOS; TIZANIDINE; TOPIRAMATE; CYMBALTA; EPINEPHRINE; LEVOCETIRIZINE; LYRICA; TRAMADOL; ZOFRAN [ONDANSETRON]; PANTOPRAZOLE; MIRALAX; SEROQUEL; SILODOSIN. Past drug history included: Sudafed, reaction(s): "known allergies: sudafed"; Reglan, reaction(s): "known allergies: reglan"; Keflex, reaction(s): "known allergies: keflex"; Amoxicillin, reaction(s): "known allergies: amoxicillin"; Depakote, reaction(s): "known allergies: depakote". The following information was reported: COVID-19 (non-serious) with onset 29Dec2021, outcome "unknown", described as "covid test result: Positive"; DYSKINESIA (non-serious) with onset 23Dec2021 20:00, outcome "not recovered", described as "involuntary body movements of arms and legs"; FALL (non-serious) with onset 23Dec2021 20:00, outcome "not recovered", described as "fall". The events "involuntary body movements of arms and legs" and "fall" were evaluated at the physician office visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were not taken as a result of dyskinesia, fall.  Additional information: The patient had no other vaccine in four weeks. After getting the first COVID19 vaccine, 2 days later she developed involuntary body movements of arms and legs, causing her to fall or slap herself in the face. This gradually improved in severity but did not resolve fully. Neurologist wasn't sure how to treat. She never had a tic prior. Received the 2nd vaccine, several hours later the severe involuntary body movements returned worse than ever. She was smacking herself in the face with items she was holding. The involuntary movements occur over and over again at rest or at movement. She almost fell again. Ae resulted in: Doctor or other healthcare professional office/clinic visit.If treatment ae: No. The patient had COVID prior to vaccination. The patient was tested for COVID post vaccination.