same arm that she received both injections and states it was swollen, red, and itchy; same arm that she received both injections and states it was swollen, red, and itchy; same arm that she received both injections and states it was swollen, red, and itchy; discomfort in her back towards the right of her shoulder blade; discomfort in her back towards the right of her shoulder blade; she wasn't feeling all that well; back by her shoulder blade if she took a deep breath she had discomfort and soreness; real deep breath or move a certain, she can feel that discomfort; 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 79 year-old female patient received bnt162b2 (BNT162B2), administered in arm, administration date 14Feb2021 (Batch/Lot number: unknown) at the age of 79 years as dose 2, single for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Bnt162b2 (She had no problem with the first dose and it was given on 24Jan2021.), administration date: 24Jan2021, when the patient was 79 years old, for Covid-19 immunisation. The following information was reported: VACCINATION SITE ERYTHEMA (non-serious), VACCINATION SITE SWELLING (non-serious), VACCINATION SITE PRURITUS (non-serious), outcome "unknown" and all described as "same arm that she received both injections and states it was swollen, red, and itchy"; MUSCULOSKELETAL DISCOMFORT (non-serious), MUSCULOSKELETAL DISCOMFORT (non-serious), outcome "unknown" and all described as "discomfort in her back towards the right of her shoulder blade"; MALAISE (non-serious), outcome "unknown", described as "she wasn't feeling all that well"; MUSCULOSKELETAL PAIN (non-serious), outcome "unknown", described as "back by her shoulder blade if she took a deep breath she had discomfort and soreness"; PAINFUL RESPIRATION (non-serious), outcome "unknown", described as "real deep breath or move a certain, she can feel that discomfort". Therapeutic measures were taken as a result of vaccination site erythema, vaccination site swelling, vaccination site pruritus.  Additional information: Reporter stated the following Monday and Tuesday, she started feeling "under the weather." Patient reported having a "big reaction" on the same arm that she received both injections and states it was swollen, red, and itchy. It lasted about 4 to 5 days and she took some Benadryl which seemed to help. Patient then stated that a couple of days later she noticed some discomfort in her back towards the right of her shoulder blade. Patient stated that when she takes a real deep breath or move a certain, she can feel that discomfort. Patient described it as feeling like something was poking her in the back. She reports that she still has it almost a month later. She would like to know if it is possible that these symptoms could be related to the vaccine. Caller states that she has already spoken to her doctor about it but was advised to call us first before he/she makes any treatment decisions. Patient also states that she has a friend who is a nurse that expressed concern that her symptoms may mean she has a blood clot.   No follow-up attempts are possible; information about lot/batch number cannot be obtained. No further information is expected.