lip swelling; inside of the mouth lip area it was sore and bright red; inside of the mouth lip area it was sore and bright red; sore arm; This is a spontaneous report received from contactable reporter(s) (Consumer or other non-HCP) from medical information team. The reporter is the patient. A 67-year-old female patient received bnt162b2 (COMIRNATY), administered in arm left, administration date 02Nov2021 (Lot number: 32030BD) at the age of 67 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "Allergy: Penicillin" (unspecified if ongoing), notes: she is a 67 year-old female with a medical history of allergic reactions to penicillin, azithromycin, and cephalosporin; "Allergy: cephalosporin" (unspecified if ongoing), notes: Caller is a 67 year-old female with a medical history of allergic reactions to penicillin, azithromycin, and cephalosporin; "Asthma" (unspecified if ongoing); "High Blood Pressure" (unspecified if ongoing); "Allergy" (unspecified if ongoing). Concomitant medication(s) included: SYNTHROID; METOPROLOL. Past drug history included: Azithromycin, reaction(s): "Allergy: azithromycin", notes: reporter is a 67 year-old female with a medical history of allergic reactions to penicillin, azithromycin, and cephalosporin; Erythromycin, reaction(s): "Allergy: Erythromycin", notes: Allergies: Penicillin, Erythromycin, cephalosporines, Keflex, and she is allergic to Dramamine which she found out on a trip.; Keflex, reaction(s): "Allergy: Keflex", notes: Allergies: Penicillin, Erythromycin, cephalosporines, Keflex, and she is allergic to Dramamine which she found out on a trip.; Dramamine, reaction(s): "Allergy: Dramamine", notes: Allergies: Penicillin, Erythromycin, cephalosporines, Keflex, and she is allergic to Dramamine which she found out on a trip. The following information was reported: LIP SWELLING (non-serious) with onset 04Nov2021, outcome "recovered" (06Nov2021), described as "lip swelling"; LIP PAIN (non-serious), ERYTHEMA (non-serious) all with onset 04Nov2021, outcome "recovered" (06Nov2021) and all described as "inside of the mouth lip area it was sore and bright red"; PAIN IN EXTREMITY (non-serious) with onset Nov2021, outcome "unknown", described as "sore arm". The event "lip swelling" was evaluated at the physician office visit.  Additional Information: she is a 67-year-old female with a medical history of allergic reactions to penicillin, azithromycin, and cephalosporin and mentioned that her daughter is allergic to penicillin as well. she received the first dose of the Pfizer Covid-19 vaccine on 02Nov2021 and afterwards had complaints of lip swelling which has since resolved per reporter. she denies having dermal fillers in her lips and states that she read somewhere that study participants for the Pfizer Covid-19 vaccine had dermal fillers and complaints of lip swelling. she is asking if lip swelling is an allergic reaction symptom of the Pfizer Covid-19 vaccine. she is asking if its okay to get the second dose of the Pfizer Covid-19 vaccine if she did have an allergic reaction to the first dose. Adverse Reactions: Severe allergic reactions, including anaphylaxis, and other hypersensitivity reactions (e.g., rash, pruritus, urticaria, angioedema), diarrhea, vomiting, pain in extremity (arm), and syncope have been reported following administration of the Pfizer-BioNTech COVID-19 Vaccine outside of clinical trials. Follow-up (09Nov2021): New information received. Additional Context: she states that she is calling about the Pfizer Covid Vaccine, she has a concern. She is fine now but this happened last week. She had the covid vaccine on Tuesday and was fine no problem but then on Thursday, her bottom lip was swollen, it was 2 times the normal size. She has been googling, and she has no fillers or cosmetic work done on the lip. The swelling took 2 days to go away. She also noticed that the inside of the lip was really sore, and this has never happened to her. She checked with the doctor's office but then since she got better, she never checked back in with them. This happened with the first dose, should she still get the second, she doesn't know what to do next. Should she see an allergist. she states that she knows about allergies but this was not an anaphylactic reaction, something that she is aware of since her daughter gets them but she still thinks it was some sort of reaction. Her First Dose was on 02Nov2021, and the first thing in the morning on Thursday 04Nov2021 is when she noticed the lip swelling. HCP: She has talked to the doctor but has not seen them. Her Primary Care was not around last week. She doesnt have an allergist anymore, she might have to get a new one since they retired. Lip Swelling: The lip swelling was totally gone on Saturday the 06Nov2021. She would like to add that the inside of the mouth it was really sore, specifically the other side of lip but inside, it was bright red, she also noticed Thursday morning, she first noticed her mouth felt weird, then she went and looked and the inside of the mouth was sore and red. It subsided the same time as the lip swelling. She is due for the second dose on 23Nov2021. Concomitant medications: She doesn't think any medications she takes has anything to do with this, she takes Synthroid and metoprolol all the time daily, but she does not think it has anything to do with the lip swelling, she also x weird either. Medical Conditions: She has Asthma but does not take any medications for it when it comes its like a cold or something. She has High Blood Pressure. She is an allergic person, she is allergic to penicillin erythromycin. She has never had a reaction to a vaccine other then a sore arm.   Follow-Up (17Nov2021): Follow-up attempts are completed. No further information is expected.