can't sleep because of the rash; swelling in her legs eyes and face; swelling in her legs eyes and face; swelling in her legs eyes and face; swelling in her legs eyes and face/Caller also reported her "whole body"; I have most of it swelling on my lips; very hard rash on my legs, on my back, my chest, around my neck very bad; my right eye started getting red all around my eyes and then I had like a little bump inside my eye; I got scared; my right eye started getting red all around my eyes and then I had like a little bump inside my eye; I got scared; my right eye started getting red all around my eyes and then I had like a little bump inside my eye; I got scared; my lips it was swollen again and upper my nose and upper my face; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient. Other Case identifier(s): US-PFIZER INC-202101392158 (Pfizer).  A 79 year-old female patient received bnt162b2 (BNT162B2), administration date 25Aug2021 (Batch/Lot number: unknown) at the age of 79 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "High blood pressure" (unspecified if ongoing), notes: Verbatim: High blood pressure; "surgical procedures" (unspecified if ongoing), notes: Caller states she has experienced "a lot" of reactions to medications in the past, including three instances related to surgical procedures. Concomitant medication(s) included: LOSARTAN + HIDROCLOROTIAZIDA; AMLODIPINE; CENTRUM SILVER [ASCORBIC ACID;BETACAROTENE;BIOTIN;CALCIUM;CHROMIUM;COLECALCIFEROL;COPPER;FOLIC ACID;IODINE;IRON;LYCOPENE;MAGNESIUM;MANGANESE;NICOTINAMIDE;PANTOTHENIC ACID;PHOSPHORUS;PHYTOMENADIONE;POTASSIUM;PYRIDOXINE HYDROCHLORIDE;RETINOL;RIBOFLAVIN; VITAMIN C [ASCORBIC ACID]; VITAMIN D3; VITAMIN E [TOCOPHEROL]; FISH OIL; ZINC. The following information was reported: PERIPHERAL SWELLING (non-serious), EYE SWELLING (non-serious), SWELLING FACE (non-serious) all with onset Aug2021, outcome "unknown" and all described as "swelling in her legs eyes and face"; SWELLING (non-serious) with onset Aug2021, outcome "unknown", described as "swelling in her legs eyes and face/Caller also reported her "whole body""; LIP SWELLING (non-serious) with onset Aug2021, outcome "unknown", described as "I have most of it swelling on my lips"; RASH (non-serious) with onset Aug2021, outcome "unknown", described as "very hard rash on my legs, on my back, my chest, around my neck very bad"; NERVOUSNESS (non-serious), OCULAR HYPERAEMIA (non-serious), EYE DISORDER (non-serious) all with onset Aug2021, outcome "unknown" and all described as "my right eye started getting red all around my eyes and then I had like a little bump inside my eye; I got scared"; NASAL OEDEMA (non-serious) with onset Aug2021, outcome "unknown", described as "my lips it was swollen again and upper my nose and upper my face"; INSOMNIA (non-serious), outcome "unknown", described as "can't sleep because of the rash". The events "swelling in her legs eyes and face", "swelling in her legs eyes and face", "swelling in her legs eyes and face", "swelling in her legs eyes and face/caller also reported her "whole body"", "i have most of it swelling on my lips", "very hard rash on my legs, on my back, my chest, around my neck very bad", "my right eye started getting red all around my eyes and then i had like a little bump inside my eye; i got scared", "my right eye started getting red all around my eyes and then i had like a little bump inside my eye; i got scared", "my right eye started getting red all around my eyes and then i had like a little bump inside my eye; i got scared" and "my lips it was swollen again and upper my nose and upper my face" were evaluated at the physician office visit. The event "can't sleep because of the rash" was evaluated at the emergency room visit. Therapeutic measures were taken as a result of rash, insomnia.  Additional information: female who received her first Pfizer BioNtech covid 19 vaccine on 25Aug2021 and she experienced swelling in her legs eyes and face. Caller also reported her "whole body". Caller stated that it was a very bad day and she had to get a steriod. Caller reports that she was supposed to get her second dose of the vaccine on 15Sep2021 but did not because of her swelling. Seeking information if she can get the second dose. Consumer stated, "I take medicine for High blood pressure. I take Losartan 50 mg and Hydrochlorothiazide 12.5 mg. it's a combination it's not a separate. The Hydrochlorothiazide and Losartan together one combination and the other one is amlodipine 2.5 mg and the other one is Carvidol (further clarification unknown) they say 3 and they say 125 mg. I take it twice a day and then I take my vitamins. I take turmeric (further clarification unknown). It is 1500 mg, I take it every day and then I take zinc 50 mg. I take vitamin C and it did not say the milligram, no, and I take vitamin D3, 125mg, 5000 IU and then I take centrum silver for women and then I take vitamin E 180mg then I had the fish oil, 1100 mg and I take one for my eyes but I don't have the bottle." Still experiencing the side effect: Consumer stated, "Those side effects and my experience, I told you what happened, I just cut it out all vitamins, I give it to you for two weeks. I don't take no vitamins, no nothing for two weeks, to check it out, because I was thinking maybe it is vitamin or maybe there is something, I cut it out every week, two weeks but I have still got same.  The caller was calling about the Pfizer covid vaccine. The caller got the first dose way back on 25Aug2021 and then she should have gotten the second one on 15Sep2021. But the caller was not okay because 3 days after the first dose she started getting a lot of really bad rashes. The caller went to urgent care and the emergency room and they said she needs to wait to get the second dose and they didn't do anything. The caller's body is all red all over and the doctors said they don't know what it is. They told the caller to take Benadryl because its a allergic reaction. The caller knows that Benadryl is for allergies but not this allergic reaction. The caller is not okay because she can't sleep because of the rash. Sunday night was very very bad. The caller was never admitted to the hospital, she only spent 7-8 hours in the urgent care. They gave the caller one benadryl injection and she fell asleep for 8 hour. Last night the caller only slept for 3 hours. The caller gets ice and puts it on the rash along with other cold things.    No follow-up attempts are possible; information about lot/batch number cannot be obtained. No further information is expected.  Follow-up (15Nov2021) This follow-up is being submitted to notify that the lot/batch number is not available despite the follow-up attempts made. Follow-up attempts completed. No further information is expected.