All the symptoms of vertigo okay then I have but it's like each time is worse than what it ever has been./it's gonna intensify the effect of vertigo like 8 times more; I have been in bed all day sick.; I have been in bed all day sick; nauseous; being dizzy; It makes my ear ringing; I am gonna vomit; It was so bad this morning that I almost have gout.; I almost have gout.; it less up my sinuses; I was nervous; This is a spontaneous report from a contactable consumer (patient). A 51-year-old patient of an unspecified gender received bnt162b2 (BNT162B2, solution for injection, lot Number: FA6780, NDC number and Expiry Date: unknown), via an unspecified route of administration, administered in Arm Left on 09Aug2021 17:00 (age at vaccination 51-year-old) as dose 1, single for COVID-19 immunization. Medical history included ongoing vertigo and the patient had corona virus back in Dec2020 before became the pandemic before even had the vaccination. The patient's concomitant medications were not reported. The patient experienced all the symptoms of vertigo then it's like each time was worse than what it ever has been or it's gonna intensify the effect of vertigo like 8 times more on 10Aug2021 10:00. The patient have been in bed all day sick, nauseous, being dizzy, it makes the ear ringing, the patient was gonna vomit, it was so bad the morning that almost have gout and also had sinusitis, patient was nervous on 10Aug2021 10:00. Therapeutic measures were taken as a result of the event of Vertigo aggravated and treatment was unspecified medicine. It was clarified that the patient got the Pfizer vaccine yesterday on 09Aug2021 17:00 and did a lot of research withheld nothing about it, patient asked a pharmacist before got the shot if patient would have any adverse reaction or anything because patient have vertigo. Okay nowhere in your literature or research or any of that patient have done that anything about the affecting vertigo and it does. Because patient haven't had an episode with vertigo and probably 9 months and as soon as patient got the shot, this morning, I woke up and I was just been sick all the morning with the vertigo symptoms and patient call the pharmacist and the pharmacist said it might affect that and bring it on more. And patient asked them and they nowhere said that because that would used 'cautions'. The patient would have took the medicine for the vertigo while patient got just the shot and patient have been in bed all day sick. The patient stated, 'The vertigo, it makes me nauseous like being dizzy and that it make my ears ringing. It makes, it just makes sick like patient was gonna vomit. It was so bad this morning that patient almost have gout.' The patient stated that vertigo was the worst that ever had vertigo like this. And the thing was this that don't really have the vertigo but patient get all these symptoms because patient have the corona virus back in Dec before became the pandemic before even had the vaccination. They didn't know what it was and sum it less up my sinuses, it's a mother thing. The patient stated, "10 'o' clock this morning and patient I got this shot yesterday 5 'o' clock. The patient even took medicine like normal it takes it right away, the symptom of the vertigo and it's have keep struggling patient just have to take the second dose and never have to take the second dose that's the problem." The patient stated, had the vertigo, need to know, it's gonna intensify the effect of vertigo like 8 times more So, need to prepared and take medicines before or right after or something till don't experience, this is what patient have been feeling. Considering it nowhere in the research I did on the Pfizer before with the CDC, everything on the web about the vaccine side effects, it was illnesses all that and I even ask the pharmacist and he's like no it shouldn't have affect it and then I called this morning and the pharmacist said though it can effect it, the patient was like really because it does and pharmacist said didn't know and took me on hold for a while and went to look up all the stuff and pharmacist couldn't find anything out about somebody having vertigo and taking the Pfizer vaccine. The patient was nervous if it's like taking the vaccine to begin with because of side effects, you know patient was waiting quite a long time." The outcome of the event of Nervous was unknown and all other events was not recovered.  No follow-up attempts are possible. No further information is expected.