Some tenderness on the right side of my throat, like the lymph nodes might have been swollen in those 2 areas.; Some tenderness on the right side of my throat, like the lymph nodes might have been swollen in those 2 areas.; the soreness from my arm was spreading and prolonged; The lesion started on my right side and the bumps felt blotchy vice like acne; The lesion started on my right side and the bumps felt blotchy vice like acne; Yesterday, I had tenderness under my armpit and outer part of my boob and took it as the soreness from my arm was spreading and prolonged wear of my bra; tenderness outer part of breast and took it as the soreness from my arm was spreading and prolonged /under my arm and near my outer boob area it was a little tender; I had a few light heart flutters the 1st 2 days; 3rd dose of vaccine was administered in the right arm. My right arm was sore, more so then the 1st 2 shots; Feeling flush to the skin, but not feverish; 3 days ago, it felt like I was starting to break out on my right cheek and just thought of it as a possible acne reaction to stress; Symptoms didn't start until after the 3rd Pfizer shot.; symptoms didn't start until after the 3rd Pfizer shot.; This is a spontaneous report from a contactable consumer (patient). A 49-year-old female patient received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE; Batch/Lot Number: E128735), via an unspecified route of administration, administered in right arm on 30Aug2021 at 13:45 (at the age of 49-year-old) as dose 3, single for COVID-19 immunization. Medical history included Immune deficiency, Exercise induced asthma, post-traumatic stress disorder (PTSD), depression, panic disorder and has known allergies. The patient previously received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE; Batch/Lot Number: not reported), via an unspecified route of administration on an unspecified date as dose 1, single and also as dose 2, single, both doses for COVID-19 immunization and had sore arm. The patient was not pregnant. The patient had unknown concomitant drug. The patient was not tested for COVID post vaccination and did not have COVID prior vaccination. On 31Aug2021 the patient felt that her right arm was sore, it was more than the first 2 shots. On 31Aug2021, the patient had a few light heart flutters the first 2 days, but nothing was serious and had moments of feeling flush to the skin, but not feverish. On 31Aug2021, the patient was starting to break out on her right cheek and just thought of it as a possible acne reaction to stress. On 02Sep2021, the lesion started on her right side and the bumps felt blotchy vice like acne and also had tenderness under her armpit and outer part of her breast and took it as the soreness from her arm was spreading and prolonged. On 03Sep2021, in morning, her arm hurt less, but under her arm and near her outer side of breast area it was a little tender and also had some tenderness on the right side of her throat, like the lymph nodes might have been swollen in those 2 areas. Patient mentioned that the symptoms didn't start until after the 3rd Pfizer shot and left side was fine. No corrective treatment was received by the patient. The outcome was recovering for the reported events.