This is a spontaneous report from a contactable consumer or other non hcp (patient) reporting herself. A 32-year-old female patient received BNT162B2 (BNT162B2, Solution for injection), dose 2 via an unspecified route of administration, administered in Left upper Arm on 11May2021 18:30 (at the age of 32-years-old) (Batch/Lot Number: EW0170) as DOSE 2, SINGLE for covid-19 immunisation. Medical history included ongoing systemic lupus erythematosus diagnosed since age 16, about 14 years ago they think it spiked around age 14 but it was not diagnosed until age 16 , ongoing Ehlers-Danlos syndrome started around age 18 or 19 She has had it her whole life and they didn't know what was going on with her but was diagnosed at age 18 or 19 , ongoing fibromyalgia Since age 16 , ongoing colitis ulcerative around age 16 , ongoing migraine age 16 to 18 , ongoing tachycardia diagnosed age 24 or 25 but thinks it started with lupus , ongoing narcolepsy diagnosed around age 23 or 24 , ongoing raynaud's phenomenon diagnosed around age 16 , ongoing sjogren's syndrome diagnosed around age 16. Concomitant medications included hydroxyzine pamoate (HYDROXYZINE PAMOATE) taken for sleep apnoea syndrome, feeling of relaxation from an unspecified start date and ongoing; tramadol (TRAMADOL) taken for pain from an unspecified start date and ongoing; cyclobenzaprine (CYCLOBENZAPRINE) taken for muscle relaxant therapy from an unspecified start date and ongoing; methotrexate (METHOTREXATE) taken for immunosuppressant drug therapy from an unspecified start date to 20Apr2021; prednisone (PREDNISONE) taken for inflammation from an unspecified start date to 20Jun2021. While providing concomitant medications, caller states she had been on high doses of Prednisone since this to get the inflammation off her brain. She stated she had been on again and off again to get the inflammation off of her brain. Caller does not have NDC/Lot/Exp for prednisone. Product strength: Take tablets by mouth: 80mg for 2-3 days then 60mg for a couple of days then 40mg for 1 day then 20 then 10 then off. count size dispensed: not provided Is a sample of the product available to be returned, if requested (Y/N): not provided Packaging sealed and intact or not provided. The patient previously bnt162b2 (BNT162B2, Solution for injection), dose 1 via an unspecified route of administration, administered in Left upper Arm on 20Apr2021 (at the age of 32-years-old) (Batch/Lot Number: ER8731) as DOSE 1, SINGLE for covid-19 immunisation. The patient stated that she had horrible, horrific side effects. Caller states she hallucinated for four days (on 11May2021), brain was so swollen it wasn't getting oxygen to it (on 11May2021). On 11May2021, patient spikes with blood pressure and visuals all over again. On 12May2021, patient pretty sure she died and met angel. She had a rare autoimmune and rare genetic disorder called Ehlers Danlos Syndrome. "They" thought it might be the trigger - they said they've never heard of it. It took her a week before getting to ER. They gave her a counter inflammation medication to get swelling off brain. She experienced brain damage on an unspecified date. They did two doses of Benadryl then a cocktail the second time around. She knew the cocktail was Benadryl and throw up medicine and something else. Then she got hives all over her body (on 26May2021). She still had hives almost a month later and was still having bad migraines (on 26May2021) and everything was inflamed. Caller had Lupus and was finally for the first time in 32 years in remission before the shot and now everything had started (on on 26May2021). On an unspecified date, patient laid in bed, gasping for air, and blacked out. Caller states she was really really really sick, headaches and high fevers. She mentioned her joints ached. She now had blood in her urine again. She did something with activity that made heart rate go up and hallucinate. The patient underwent lab tests and procedures which included blood test: unknown on 25Jun2021. The outcome of events hallucinated for four days, brain was so swollen wasn't getting oxygen to it was recovered 14May2021, spikes with blood pressure and visuals all over again and having bad migraines recovered on an unspecified date in May2021. The outcome of got hives all over body was not recovered while outcome of rest event was unknown.