Strange Anxiety; problem is that the anxiety is feeling since I have diagnosed is different since I took vaccination; felt like it's making me sicker; This is a spontaneous report from a contactable consumer (patient).   A 70-years-old male patient received first dose of BNT162B2 (PFIZER-BIONTECH COVID-19 Vaccine, solution for injection, Lot Number: ER8732, expiry date: unknown) via an unspecified route of administration, administered in deltoid left on 29Mar2021 (70-year-old at the time of vaccination) as dose 1, single for covid-19 immunisation and the patient also received atenolol via an unspecified route of administration at dose of 25 mg a day, atorvastatin via an unspecified route of administration at dose of 40 mg a day; clonazepam via an unspecified route of administration at dose of 3 or 4 mg a day; sertraline via an unspecified route of administration at dose of 150 mg a day; retigabine 500 mg a day; for all unknown indications from unknown dates and ongoing. Medical history included hypertension from an unknown date and unknown if ongoing, hypocholesterolaemia from an unknown date and unknown if ongoing, sciatica from an unknown date and unknown if ongoing, ongoing severe anxiety disorder from an unknown date. All medical history was chronic and it was really not being treated. Concomitant medication was not reported. On 29Mar2021, the patient experienced strange anxiety; problem was that the anxiety was feeling since she had diagnosed was different since she took vaccination and felt like it was making sicker. The patient started strange anxiety that was the day he got the vaccine that was on 29Mar2021. He had anxiety before he received her first inoculation of the COVID-19 but again since he received it his anxiety was different and it was noticeably different and it was little difficult to explain it how. He tried but the main effect was different. It did not go up and down, it was just a state of flat one, but it was still there. The patient stated that he got first Pfizer injection and was due for the second one and he believed on 21Apr2021. The patient just wanted to report the side effects, that was the strange side effects which was involved with other medicine which he was on and he took two medicine or 3 medical psychiatric medications and he found that and he had superior anxiety disorder and the patient found that what seemed to be happening and he did not think it was his imagination, was that anxiety has taken different forms since he was inoculated and when he said that he meant was that it did not mean anxiety. The patient just labile the anxiety did not go up and down which was why the anxiety was a state of flat mind, plane but was still anxiety and it was not changing and the other times it just felt different. The patient did not know how to explain it that the problem was that the anxiety was feeling since he have diagnosed was different since he took vaccination. It was really difficult to explain that was why that was what the problem, that was why he was calling because it did not have definite effect on his anxiety. The patient guessed it was safe to say but it made it different but still problematic but that was his story basically he thought he did not know if you heard about that. The patient just wanted to report that. The patient stated that actually he sees psychiatrist for psychotherapy purposes and for other conditions basically taking medications for hypertension, hypercholesterolemia, that was chronic and it was really not being treated. The patient had not gone through any Laboratory tests. The patient stated that he received no treatment, not beyond that which he normally just taken.  The patient stated that actually he went psychiatrist for psychotherapy purposes and for other conditions basically taking medications for hypertension, hypercholesterolemia, that was chronic and it was really not being treated. The name for the medications was atenolol, atorvastatin, calcium and then he had clonazepam, Sertraline, Retigabine. Action taken of all co suspect was unknown. The outcome of the event strange anxiety; problem was that the anxiety was feeling since she had diagnosed was different since she took vaccination was not recovered and felt like it was making me sicker was unknown.   No follow-up attempts are possible. No further information is expected.