I got two Moderna (COVID-19 vaccines); My arm blew up got a baseball size reaction; it was all red and hot, the swelling only went away yesterday; I had arm pain from the swelling; Arm is all the way down; it was all red and hot; it was all red and hot; arm pain; Headache; Fever; couldn't stop sweating; it was awful so I was sick enough to lay down; it was awful so I was sick enough to lay down; it was awful so I was sick enough to lay down; I have a sore throat; It could just be slight reaction; Cold; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 73-year-old female patient received BNT162b2, BNT162b2 omi ba.4-5 (BNT162B2, BNT162B2 OMI BA.4-5), on 12Oct2022 as dose 4 (booster), single (Lot number: GH9702) at the age of 73 years for covid-19 immunisation; influenza vaccine (INFLUENZA VACCINE), as unk, single (Batch/Lot number: unknown) for immunisation; tetanus vaccine (TETANUS VACCINE), as unk, single (Batch/Lot number: unknown) for immunisation; pneumococcal vaccine (PNEUMOCOCCAL VACCINE), as unk, single (Batch/Lot number: unknown) for immunisation. The patient's relevant medical history included: "Hypertension" (unspecified if ongoing); "Cholesterol" (unspecified if ongoing), notes: Cholesterol medication. Concomitant medication(s) included: COZAAR; ATENOLOL. Vaccination history included: BNT162b2 (DOSE 3 (BOOSTER), SINGLE), administration date: 20Oct2021, when the patient was 72-year-old, for COVID-19 immunization, reaction(s): "Interchange of vaccine products"; Moderna covid-19 vaccine (DOSE 1, SINGLE, Batch No. 011F21A), for COVID-19 immunization; Moderna covid-19 vaccine (DOSE 2, SINGLE, Batch No. 011F21A), for COVID-19 immunization. The following information was reported: PERIPHERAL SWELLING (non-serious) with onset 12Oct2022 at 21:30, outcome "recovered" (17Oct2022), described as "My arm blew up got a baseball size reaction; it was all red and hot, the swelling only went away yesterday; I had arm pain from the swelling; Arm is all the way down"; ERYTHEMA (non-serious), FEELING HOT (non-serious) all with onset 12Oct2022 at 21:30, outcome "unknown" and all described as "it was all red and hot"; NASOPHARYNGITIS (non-serious) with onset Oct2022, outcome "unknown", described as "Cold"; PYREXIA (non-serious) with onset Oct2022, outcome "unknown", described as "Fever"; HEADACHE (non-serious) with onset Oct2022, outcome "unknown"; OROPHARYNGEAL PAIN (non-serious) with onset Oct2022, outcome "unknown", described as "I have a sore throat; It could just be slight reaction"; PAIN IN EXTREMITY (non-serious) with onset Oct2022, outcome "unknown", described as "arm pain"; HYPERHIDROSIS (non-serious) with onset Oct2022, outcome "unknown", described as "couldn't stop sweating"; FEELING ABNORMAL (non-serious), ILLNESS (non-serious), MOVEMENT DISORDER (non-serious) all with onset Oct2022, outcome "unknown" and all described as "it was awful so I was sick enough to lay down"; INTERCHANGE OF VACCINE PRODUCTS (non-serious), outcome "unknown", described as "I got two Moderna (COVID-19 vaccines)". Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of peripheral swelling, erythema.  Additional information: Patient had Other Conditions and product. Consumer stated, "she calling in because she had an adverse reaction to the, she called the Omicron, the third booster, no her second booster. Sh believe its not the first booster this is the new one. She called it Omicron." (Clarified as COVID-19 Booster Vaccine). Consumer stated, "Okay, the reactions she had, at 9:30 It was last week Wednesday 9:30 at night, her  arm blew up got a baseball size reaction. It was all red and hot. So what she suppose she called her pharmacist and he said should she take a Benadryl (Confirmed and clarified as Benadryl not taken or consume) he said no because, So what she did was she put ice on her arm, she did ice for 4 days. The swelling only went away yesterday. And then she took Tylenol and Advil (Clarified as treatment). She have like a headache. She did run a fever very next day, the next day after because she went to bowling and she couldn't stop sweating and it was awful so she was sick enough to lay down. She had arm pain from the swelling. She think she has a sore throat and she don't know what's that about. She haven't been outdoors or anything. It could just be slight reaction but its not enough for me to, its not anaphylaxis or anything cause she had been through that before. Now her arm was down, all the way down and all she had a cold and sore throat kind of thing."Consumer stated, she take hypertension and Cholesterol medication. She took Cozaar and Atenolol. She received "Tylenol and Advil as treatment drug. Prior vaccinations (Within four weeks): Consumer stated, "Well, Yes she did. She got three shots. She got the Flu shot (Further not clarified, hence suspect captured as Unspecified Flu shot), Pneumonia shot (Further not clarified, hence suspect captured as Unspecified Pneumonia shot) and Tetanus shot (Further not clarified, hence suspect captured as Unspecified Tetanus shot).  Consumer stated, "Oh the Pfizer vaccine, three she got one, two, two Moderna and then she got the on Oct 20 2021, she got the booster and now this was her second booster. So, two Moderna (Clarified as two Moderna COVID-19 vaccines) and two boosters (Confirmed as Pfizer COVID-19 boosters and Event captured conservatively).  Follow-up attempts are completed. No further information is expected.