diarrhea; stomach pains; gas pain; I would get sick; I have developed a dairy allergy/lactose intolerant dairy allergy; extreme gastrointestinal stress; nausea; The shoulder of the arm where shot was administered is also in extreme discomfort; It is so stiff; Range of motion is extremely limited on my left side./My range of motion is limited and in the mornings, I can barely lift it; my shoulder was sore/ shoulder pain; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 30 year-old female patient (not pregnant) received bnt162b2 (BNT162B2), intramuscular, administered in arm left, administration date 03Jan2022 15:00 (Lot number: Fl3209) at the age of 30 years as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "Known allergies: Sulfa drugs" (unspecified if ongoing); "Known allergies: red 40 food dye" (unspecified if ongoing), notes: Known allergies: red 40 food dye. There were no concomitant medications. Vaccination history included: Bnt162b2 (Dose Number: 1, Batch/Lot No: Ew0167, Location of injection: Arm Left, Vaccine Administration Time: 08:00 AM, 1st Dose, Date: 10May2021, Time: 8:00 , Anatomical site of injection: arm/shoulder, Route of administration: Intramuscular, Batch/Lot number: EW0167), administration date: 10May2021, when the patient was 30 years old, for COVID-19 Immunization; Bnt162b2 (Dose Number: 2, Batch/Lot No: Ew0191, Location of injection: Arm Left, Vaccine Administration Time: 08:00 AM, 2nd Dose, Date: 01Jun2021, Time: 8:00 , Anatomical site of injection: arm/shoulder , Route of administration: Intramuscular, Batch/Lot number: EW0191), administration date: 01Jun2021, when the patient was 30 years old, for COVID-19 Immunization. The following information was reported: MILK ALLERGY (non-serious) with onset 05Jan2022, outcome "not recovered", described as "I have developed a dairy allergy/lactose intolerant dairy allergy"; ABDOMINAL DISCOMFORT (non-serious) with onset 05Jan2022, outcome "not recovered", described as "extreme gastrointestinal stress"; NAUSEA (non-serious) with onset 05Jan2022, outcome "not recovered", described as "nausea"; MUSCULOSKELETAL DISCOMFORT (non-serious) with onset 05Jan2022, outcome "not recovered", described as "The shoulder of the arm where shot was administered is also in extreme discomfort"; ARTHRALGIA (non-serious) with onset 03Jan2022 15:00, outcome "recovering", described as "my shoulder was sore/ shoulder pain"; MUSCULOSKELETAL STIFFNESS (non-serious) with onset 05Jan2022, outcome "not recovered", described as "It is so stiff"; MOVEMENT DISORDER (non-serious) with onset 05Jan2022, outcome "not recovered", described as "Range of motion is extremely limited on my left side./My range of motion is limited and in the mornings, I can barely lift it"; DIARRHOEA (non-serious), outcome "unknown", described as "diarrhea"; ABDOMINAL PAIN UPPER (non-serious), outcome "unknown", described as "stomach pains"; FLATULENCE (non-serious), outcome "unknown", described as "gas pain"; ILLNESS (non-serious), outcome "unknown", described as "I would get sick". Therapeutic measures were taken as a result of milk allergy, arthralgia. Therapeutic measures were not taken as a result of abdominal discomfort, nausea, musculoskeletal discomfort, musculoskeletal stiffness, movement disorder.   Additional information :No any other vaccines within 4 weeks prior to the COVID, no prior to vaccination the patient diagnosed with COVID-19, no Since the vaccination the patient had been tested for COVID-19.Prior vaccination, concomitant drugs, patient's medical history, relevant tests, specific relevant test for thromboembolic events with thrombocytopenia was reported as none. treatment include anti-inflammatory medication and diet Change for event shoulder pain and lactose intolerant dairy allergy  No follow-up attempts are possible. No further information is expected.