She's not herself clearly; kind of passed out; She is seeing things sometimes in very slow motion is how she is describing this to me; She has dizziness episodes like she's in a fog; Her eyes won't focus; neurological disorders; blood pressure was a little elevated; foggy; like her cognition is off and things are going a little slow; seizure; This is a spontaneous report from a contactable consumer (patient). A 45-years-old female patient received bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Batch/Lot Number: ER8736, Expiration date was not reported), via an unspecified route of administration, administered in Arm Left on an unspecified date (at the age of 45-years-old female) as dose 1, single for covid-19 immunisation. The patient medical history and concomitant medications were not reported.  The patient experienced seizure on 19Jul2021, on an unspecified date she's not herself clearly, kind of passed out, she is seeing things sometimes in very slow motion is how she is describing this to me, she has dizziness episodes like she's in a fog, her eyes won't focus, neurological disorders, blood pressure was a little elevated, foggy, like her cognition is off and things are going a little slow. The clinical course was as follows: Patient stated 5 minutes after the first dose on Monday the, 19th she had a seizure. She hasn't been the same since the shot. She did not know what happen.  She just kind of passed out and went into seizures on the floor in the pharmacy.  She was never had seizures in her life. She says the patient sat there and stabilized. EMS came but she did not go with them. She went to the hospital the next day via a friend. She was not herself clearly.  She was on no medications or has no medical conditions. She was seeing things sometimes in very slow motion was how she was describing this to me.  She had dizziness episodes like she was in a fog.  Her eyes wont focus.  Should she have seizures again, the hospital said they have never seen anyone have seizures. (Name Withheld) states a CT scan was done and no abnormal activity was seen and the patient was released. The doctors dont know what to do.  We dont know what to do.  She was missing work, does not have insurance, put off this quite a while and both took the chance to get this shot. Patient had no primary care giver due to moving recently. Patient enquired that could the doctor call Pfizer for recommendations. EMS and Fire department came and found that her blood pressure was a little elevated. She did not go to the hospital at the time as she was there with her mom who also got the shot and was the only driver.   She waited 15-20 minutes after the ems left and then went home. Yesterday she went to the hospital.  She was feeling dizzy, lightheaded, foggy, like her cognition was off and things are going a little slow. After that, it was confirmed she did go to the hospital on 20Jul2021 but was treated and released because they had never heard of this after the shot. They did a CT scan on her and said it looked normal and gave her meclizine to help with dizziness. Today she was still dizzy and feels slow but explains she did not take the meclizine today. The patient underwent lab tests and procedures which included computerised tomogram was normal on 20Jul2021 (Normal). The outcome of event she has dizziness episodes like she's in a fog was not recovered while outcome of rest events was unknown.  Follow-up attempts are completed. No further information is expected