Age: 77.0
Sex: F
Vaccine: COVID19, COVID19
Symptoms: Body temperature, Febrile convulsion, Influenza like illness, Pyrexia
Clinical narrative: high fever of 105F; temperature induced seizures; flu like symptoms; This is a spontaneous report received from a contactable consumer (Patient's husband).  A 77-year-old female patient received second dose of bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, formulation: Solution for injection, Lot number: EN9810), via an unspecified route of administration, administered in Left arm on 14Feb2021 as dose 2, single (age at the vaccination was 77-year-old), for COVID-19 immunization. The patient's medical history included an ongoing autoimmune disease associated with lupus inflammatory arthritis which was diagnosed 6-7 years ago and had 2 seizures in the past on unknown dates, but they were not heat related or temperature related. She did not experience any in the past three years. There were no adverse events following prior vaccinations. The patient's concomitant medications were not reported. The patient previously received first dose of bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, formulation: Solution for injection, Lot number: EL8982), via an unspecified route of administration, administered in the left arm on 24Jan2021 as dose 1, single (age at the time of vaccination was 77-year-old), for COVID-19 immunization. There was no history of previous immunization with the Pfizer vaccine considered as suspect. There were no additional vaccines administered on same date of the pfizer suspect. There were no prior vaccinations (within 4 weeks) to the first administration date of the suspect vaccine. The husband stated that, his wife received both doses of the Pfizer-BioNTech COVID-19 Vaccine and she had some adverse event and was hospitalized. When the wife got the second dose it was at noon time. On 14Feb2021, in the evening/that night, on the same day, the patient had flu like symptoms. On 15Feb2021, next day in the morning, she got out of bed and when she went back to bed, she had a temperature induced seizure (went into a seizure), her temperature was 105 degrees Fahrenheit. He called the ambulance, and his wife was in the hospital for 5 days. Adverse events resulted in visit to Emergency Room. The events were reported as serious with seriousness criteria as hospitalization. Wife was hospitalized for 5 days and was fully cured. The temperature started to break in the hospital that same day 15Feb2021. They put her on drugs and whatever else (corrective). She was in the seizure for 2 days. The patient underwent lab tests and procedures which included body temperature: 105 Fahrenheit on 15Feb2021. Information regarding relevant tests might be obtained at the hospital. He was asking if her wife could receive the booster shot as she had an autoimmune disease associated with lupus inflammatory arthritis and also mentioned that they would be okay on receiving the booster shot if his wife did not have a horrendous side effect. There was no investigation assessment. The outcome for all the events was high fever of 105F recovered on the same day 15Feb2021, flu like symptoms recovered on unknown date in Feb2021 and temperature induced seizures recovered on 17Feb2021.