The swelling of her lips/inflammation has worsened; lips swelled up/inflamed and blistered; lips swelled up/inflamed and blistered; lips swelled up/inflamed and blistered; in bed for two days; sick for four days; headache; fever; nausea; achy; swollen lymph nodes on her whole left side-arm, breast, legs; Booster dose of the purple cap Pfizer Covid-19 vaccine on 20Nov2021; cold sores that have gotten really bad; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient.  A 58 year-old female patient received bnt162b2 (BNT162B2), administered in arm left, administration date 20Nov2021 11:45 (Lot number: FH8027) at the age of 59 years as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "developed allergies over the years and with certain foods" (unspecified if ongoing), notes: she has developed allergies over the years and with certain foods, she has anaphylactic reactions.; "Developed allergies over the years and with certain foods; anaphylactic reactions" (unspecified if ongoing), notes: she has developed allergies over the years and with certain foods, she has anaphylactic reactions. There were no concomitant medications. Vaccination history included: Bnt162b2 (Vaccine Name: First dose of the Pfizer COVID-19 vaccine, Lot Number / Expiry Date: EL9261/ Unknown, Route, Anatomical Location: Left arm, Date: 22Jan2021, She had no reactions the first dose), administration date: 22Jan2021, when the patient was 58 years old, for Covid-19 immunization; Bnt162b2 (Vaccine Name: Second dose of the Pfizer COVID-19 vaccine, Lot Number / Expiry Date: EN5318/ Unknown , Route, Anatomical Location: Left arm , Date: 12Feb2021, 3 weeks after she got her second dose, she developed a golf ball size lymph node on her left arm, it was huge.), administration date: 12Feb2021, when the patient was 58 years old, for Covid-19 immunization, reaction(s): "3 weeks after she got her second dose, she developed a golf ball size lymph node on her left arm, it was huge". The following information was reported: IMMUNISATION (non-serious) with onset 20Nov2021, outcome "unknown", described as "Booster dose of the purple cap Pfizer Covid-19 vaccine on 20Nov2021"; HEADACHE (non-serious) with onset 21Nov2021 00:45, outcome "not recovered", described as "headache"; PYREXIA (non-serious) with onset 21Nov2021 00:45, outcome "recovered", described as "fever"; NAUSEA (non-serious) with onset 21Nov2021 00:45, outcome "recovered", described as "nausea"; PAIN (non-serious) with onset 21Nov2021 00:45, outcome "recovered", described as "achy"; LYMPHADENOPATHY (non-serious) with onset 21Nov2021, outcome "not recovered", described as "swollen lymph nodes on her whole left side-arm, breast, legs"; LIP SWELLING (non-serious), CHEILITIS (non-serious), LIP BLISTER (non-serious) all with onset 23Nov2021, outcome "not recovered" and all described as "lips swelled up/inflamed and blistered"; BEDRIDDEN (non-serious) with onset 21Nov2021 00:45, outcome "recovered" (23Nov2021), described as "in bed for two days"; ILLNESS (non-serious) with onset 21Nov2021 00:45, outcome "recovered" (25Nov2021), described as "sick for four days"; ORAL HERPES (non-serious) with onset Nov2021, outcome "not recovered", described as "cold sores that have gotten really bad"; CONDITION AGGRAVATED (non-serious), outcome "not recovered", described as "The swelling of her lips/inflammation has worsened". Relevant laboratory tests and procedures are available in the appropriate section. No follow-up attempts are possible. No further information is expected.