never been so sick in her life; She shrunk a lot, currently about 5 ft.; severe headache; felt like her eyes would jump out of her head; About 4-5 hours later, on 04Feb2021 patient threw up nothing but bile; She felt bad all over; really bad, bad stomach pains; This is a spontaneous report from a contactable consumer (patient). A 89-years-old female patient received bnt162b2 (BNT162B2, Solution for injection, Batch/Lot Number: EL9264, Expiration date: unknown), via an unspecified route of administration, administered in right arm on 30Jan2021 11:30 (at the age of 89 years) as dose 1, single for covid-19 immunization. Patient medical history included spinal fracture (Spine broken 3 times), unspecified surgery (6 surgeries. Onset prior to Pfizer COVID-19 Vaccine), only about 1/3 kidney function (Onset prior to Pfizer COVID-19 Vaccine), Chronic lungs (Onset prior to Pfizer COVID-19 Vaccine), enlarged heart (Onset prior to Pfizer COVID-19 Vaccine), acid reflux and sleep disorder. The ongoing medical history included cancer from 2011 (Has been fighting 3 types of cancer; cancer has been growing for last 10 years. She has had all kinds of chemicals put into her body. Onset prior to Pfizer COVID-19 Vaccine). Concomitant medications included calcium with magnesium and zinc; menaquinone-7 (VITAMIN K 2); bifidobacterium infantis, lactobacillus acidophilus (PROBIOTIC [BIFIDOBACTERIUM INFANTIS; LACTOBACILLUS ACIDOPHILUS]); folic acid, cyanocobalamin (VITAMIN B 12 [CYANOCOBALAMIN]); vitamin b6; cannabidiol (CBD OIL), all for unknown indications; vitamin c [ascorbic acid] taken for an unspecified indication from 25Jan2021 and was ongoing; vitamin d3 taken for an unspecified indication from 18Jan2021 and was ongoing; alprazolam taken for sleep disorder, biotin; selenium; chromium picolinate; unknown product taken as needed under the tongue for nausea; betaine hydrochloride, bromelains, pancreatin, papain, pepsin (SUPER ENZYME) and ammonium chloride, betaine hydrochloride, pancreas extract, pancreatin, pepsin, spleen, stearic acid (ZYPAN), both taken for acid reflux disease. On 03Feb2021, the patient experienced really bad, bad stomach pains. It was reported that, patient finally went to bed because she could not stand the pain of stomach pains anymore and she was hoping the next morning stomach pains would be gone. On 04Feb2021 morning, on waking up patient had severe headache that felt like her eyes would jump out of her head. Patient felt bad all over. About 4-5 hours later, on 04Feb2021 patient threw up nothing but bile. Patient had never been so sick in her life as she was with this reaction. On an unknown date, patient was shrunk a lot, currently about 5 ft. The patient underwent lab tests and procedures which included body height: shrunk, she shrunk a lot, currently about 5 ft. Therapeutic measures were taken as a result of severe headache and patient took nauseous medicine under the tongue which not only did that help some but it relieved her headache a little bit. It was reported that, primary care physician suggested the patient, to take 2 Tylenol in an hour and could do that every 4 hours and that did help the patient. The clinical outcome of events really bad, bad stomach pains and felt like her eyes would jump out of her head was not recovered and outcome of rest all other events was unknown.  Follow-up attempts are completed. No further information is expected.