Burning rash which started with bumps on shoulder that was also felt on back and behind neck, which made skin feel sensitive; booster; the first vaccine was Johnson and Johnson, Covid vaccine; the first vaccine was Johnson and Johnson, Covid vaccine; Burning rash which started with bumps on shoulder that was also felt on back and behind neck, which made skin feel sensitive; Burning rash which started with bumps on shoulder that was also felt on back and behind neck, which made skin feel sensitive; skin was super painful; bumps on the shoulder on the opposite side of the vaccine; skin eruption; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non-health care professional). The reporter is the patient.  A 59-years-old female patient received bnt162b2 (BNT162B2), administered in arm left, administration date 08Dec2021 (Batch/Lot number: unknown) at the age of 59 years as DOSE 3 (BOOSTER), SINGLE for covid-19 immunization. The patient had no relevant medical history. There were no concomitant medications. Vaccination history included: Johnson and Johnson, COVID-19 vaccine (Dose:01, the first vaccine was Johnson and Johnson, COVID-19 vaccine), for COVID-19 Immunization, reaction(s): "no side effects with that vaccine"; Tetanus (Tetanus, no brand name, Caller states more than 10 years ago.), for Immunization, reaction(s): "did not feel well", "Pain in arm". The following information was reported: IMMUNISATION (non-serious) with onset 08Dec2021, outcome "unknown", described as "booster"; OFF LABEL USE (non-serious), INTERCHANGE OF VACCINE PRODUCTS (non-serious) all with onset 08Dec2021, outcome "unknown" and all described as "the first vaccine was Johnson and Johnson, COVID-19 vaccine"; RASH (non-serious) with onset 10Dec2021, outcome "recovering", BURNING SENSATION (non-serious) with onset Dec2021, outcome "not recovered" and all described as "Burning rash which started with bumps on shoulder that was also felt on back and behind neck, which made skin feel sensitive"; SKIN SENSITISATION (non-serious) with onset Dec2021, outcome "unknown", described as "Burning rash which started with bumps on shoulder that was also felt on back and behind neck, which made skin feel sensitive"; PAIN OF SKIN (non-serious) with onset Dec2021, outcome "recovered" (Dec2021), described as "skin was super painful"; BLISTER (non-serious) with onset Dec2021, outcome "unknown", described as "bumps on the shoulder on the opposite side of the vaccine"; RASH (non-serious) with onset Dec2021, outcome "unknown", described as "skin eruption".  Additional Information: Caller stated the rash started as bumps and then progressed to a rash, like a skin eruption. The rash had burning and pain, it was on the opposite shoulder of the vaccine site, behind neck and shoulder blades. About burning sensation: Caller stated it started before the rash, and was on her opposite shoulder, across her chest and between shoulder blades. No additional vaccines were administered on same date of the PFIZER Suspect. No other vaccinations were administered within four weeks prior to the first administration date of the suspect vaccine. Adverse events following prior vaccinations were Tetanus, no brand name. Pain in arm, did not feel well, unknown date and age. Caller stated it was more than 10 years ago. No relevant tests were done.  The lot number for bnt162b2 was not provided and will be requested during follow up.