Age: 41.0
Sex: F
Vaccine: COVID19
Symptoms: Feeling abnormal, Headache
Clinical narrative: Slight headache/headache/bad headache; I had cracking sensation in my head, its almost like in my brain or something and especially I noticed when I looking at the cell phones its worst; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 41 year-old female patient received bnt162b2 (BNT162B2), administered in arm left, administration date 31Aug2021 (Lot number: FC3183) at the age of 41 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "No" (unspecified if ongoing), notes: Prior medical history: No. There were no concomitant medications. The following information was reported: HEADACHE (non-serious) with onset 03Sep2021, outcome "not recovered", described as "Slight headache"; FEELING ABNORMAL (non-serious) with onset 03Sep2021, outcome "unknown", described as "I had cracking sensation in my head, its almost like in my brain or something and especially I noticed when I looking at the cell phones its worst". Therapeutic measures were not taken as a result of headache, feeling abnormal.  Additional Information: It was reported that I had the covid shot, the Pfizer on Tuesday and I had slight headache when I did this but it was like something I usually have before every month you know, so and then it have went away, but now for the past like yesterday evening and today I noticed like I had cracking sensation in my head, its almost like in my brain or something and especially I noticed when I looking at the cell phones its worst so I was wondering if anybody have those side effects." When probed for the when did the patient experience the problem, Consumer stated, "I had headache, as I told you like I had slight headache when I took the vaccine. So, let me tell you from the beginning. I had bad headache on Monday. I went to take the vaccine and the pharmacist  actually told me better not to do if I had really bad headache and then next day I went and I had the slight headache and its my usual headache, I had like every month and then it lasted like couple days but I mean it lasted one day after the shot and yesterday I noticed it's the night time, especially when I using my phone, those wired like sensation in my head  and it's not a headache it something like more different you know how it is, I mean may be from the cell phone but I never had these from cell phone." Prior vaccination  was reported as "No, this the first one." Prior medical history for the same problem you have now was reported as no. When probed for still experiencing the problem, Consumer stated, "Its like not constant, throughout whole day its just like come and go. But I noticed when I had, like right now also  I am using this phone it went from time to time more when I am using the phone. I am not sure." When probed for the event is worsened, improved or persisting, Consumer stated, No, it  didn't worsened it is constant, like it is same throughout the day so far. It started yesterday, when I noticed yesterday morning and today.  Follow-up attempts are completed. No further information is expected.