Age: 26.0
Sex: F
Vaccine: COVID19
Symptoms: Dyspnoea, Malaise, Movement disorder, Muscle contracture, Muscle spasms
Clinical narrative: Intense, painful muscle cramping; contraction in abdomen, sides, and back; Painful to move; Difficulty breathing; I felt sick; It was the most intense pain /I was not and currently am not pregnant, but I imagine that is what birthing contractions feel like".; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 26 year-old female patient (not pregnant) received bnt162b2 (BNT162B2), intramuscular, administered in arm right, administration date 10Nov2021 14:30 (Lot number: FH8030) at the age of 26 years as dose 3 (booster), single for covid-19 immunisation; influenza vaccine (INFLUENZA), intramuscular, administered in arm left, administration date 10Nov2021 (Batch/Lot number: unknown). The patient had no relevant medical history. Concomitant medication(s) included: TRI-ESTARYLLA taken for contraception, start date: Sep2014 (ongoing). Vaccination history included: Bnt162b2 (Dose Number: 2, Batch/Lot No: ER8729, Location of injection: Arm Left, Vaccine Administration Time: 07:30 PM), administration date: 06Apr2021, when the patient was 25 years old, for Covid-19 immunization; Bnt162b2 (Dose Number: 1, Batch/Lot No: EN6206, Location of injection: Arm Right, Vaccine Administration Time: 07:15 PM), administration date: 13Mar2021, when the patient was 25 years old, for Covid-19 immunization. The following information was reported: MUSCLE SPASMS (non-serious) with onset 11Nov2021 04:30, outcome "recovered" (11Nov2021), described as "Intense, painful muscle cramping"; MUSCLE CONTRACTURE (non-serious) with onset 11Nov2021 04:30, outcome "recovered" (11Nov2021), described as "contraction in abdomen, sides, and back"; MOVEMENT DISORDER (non-serious) with onset 11Nov2021 04:30, outcome "recovered" (11Nov2021), described as "Painful to move"; DYSPNOEA (non-serious) with onset 11Nov2021 04:30, outcome "recovered" (Nov2021), described as "Difficulty breathing"; MALAISE (non-serious) with onset 11Nov2021 04:30, outcome "recovered" (Nov2021), described as "I felt sick"; ABDOMINAL PAIN (non-serious) with onset 11Nov2021 04:30, outcome "recovered" (11Nov2021), described as "It was the most intense pain /I was not and currently am not pregnant, but I imagine that is what birthing contractions feel like".". Therapeutic measures were taken as a result of muscle spasms, muscle contracture, movement disorder, malaise, abdominal pain.  Additional information: The patient did not receive any other vaccines within 4 weeks prior to the COVID vaccine. There was no relevant past drug history. There were no known allergies. Prior to vaccination, the patient was not diagnosed with COVID-19. Since the vaccination, the patient has not been tested for COVID-19. The patient's family medical history relevant to AE(s) was none. Relevant tests performed were none. There were no specific relevant tests. The patient got the general influenza vaccine at the same time as the booster of the Pfizer covid-19 vaccine. This was advertised as safe to do by Pharmacy. Early the following morning (4:30 AM), she felt sick and got at of bed to go to the bathroom. After getting back into bed, she experienced these muscular contractions in her abdomen, side and back. It became painful and difficult to breathe. Her muscles would not relax. She took some ibuprofen. It was not until her fiancee giving her a heating pad, that her muscles relaxed at all. It was extremely painful and lasted for about 1 hour. She was then able to fall asleep and no longer had any muscle pain & contraction. It was most intense pain she had ever had in her life. She was not and currently was not pregnant, but she imagined that what birthing contraction feel like. Booster dose due to high risk of frequent institutional and occupational exposure to corona virus (and at risk of serious covid-19 complications were checked.  No follow-up attempts are possible. No further information is expected.