Age: 30.0
Sex: M
Vaccine: COVID19, COVID19
Symptoms: Asthenia, Feeling abnormal, Frustration tolerance decreased, Lymph node pain, Mental disorder
Clinical narrative: sore lymph nodes; tension headache; brain fog; vision issues; frustrating and debilitating; frustrating and debilitating; trouble focusing; feeling mentally clouded; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 31 year-old male patient received bnt162b2 (BNT162B2), administered in arm left, administration date 14Dec2021 16:00 (Lot number: FD7218) at the age of 30 years as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "Known allergies: penicillin" (unspecified if ongoing). There were no concomitant medications. Vaccination history included: Bnt162b2 (lot number=ER8732, administration date=28Mar2021, administration time=12:00PM, dose number=2, vaccine location=Left arm), administration date: 28Mar2021, when the patient was 30 years old, for Covid-19 immunization, reaction(s): "tension headache", "brain fog", "visual field disorientation", "tunnel vision", "elt like things in my periphery were harder to process", "felt mentally a beat behind"; Bnt162b2 (lot number=EN6206, administration date=07Mar2021 , administration time=12:00 PM , dose number=1, location=Left arm), administration date: 07Mar2021, when the patient was 30 years old, for Covid-19 immunization, reaction(s): "sore arm". The following information was reported: LYMPH NODE PAIN (non-serious) with onset 14Jan2022 15:00, outcome "not recovered", described as "sore lymph nodes"; TENSION HEADACHE (non-serious) with onset 14Jan2022 15:00, outcome "not recovered", described as "tension headache"; FEELING ABNORMAL (non-serious) with onset 14Jan2022 15:00, outcome "not recovered", described as "brain fog"; VISUAL IMPAIRMENT (non-serious) with onset 14Jan2022 15:00, outcome "not recovered", described as "vision issues"; FRUSTRATION TOLERANCE DECREASED (non-serious), ASTHENIA (non-serious) all with onset 14Jan2022 15:00, outcome "not recovered" and all described as "frustrating and debilitating"; VISION BLURRED (non-serious) with onset 14Jan2022 15:00, outcome "not recovered", described as "trouble focusing"; MENTAL DISORDER (non-serious) with onset 14Jan2022 15:00, outcome "not recovered", described as "feeling mentally clouded". The events "sore lymph nodes", "tension headache", "brain fog", "vision issues", "frustrating and debilitating", "frustrating and debilitating", "trouble focusing" and "feeling mentally clouded" were evaluated at the physician office visit. Therapeutic measures were not taken as a result of lymph node pain, tension headache, feeling abnormal, visual impairment, frustration tolerance decreased, asthenia, vision blurred, mental disorder.  Clinical course reported as Initially, only sore lymph nodes. However, a month after the shot, out of seemingly nowhere the tension headache and brain fog returned, with vision issues. This has lasted about a week now, and has been more consistent than before, but a bit more mild- however still frustrating and debilitating. I am having trouble focusing and this is also preventing me from Cycling (my passion), as I feel it's risky when feeling mentally clouded. I've never experienced any of these symptoms/sensations in my life prior to vaccination- which leads me to correlate my symptoms to the shot. The patient did not have covid prior vaccination and not tested for covid post vaccination. No other vaccine in four weeks. No other medications in two weeks  Follow-up attempts are completed. No further information is expected.