swelling in tummy; slight pain in chest when lifting; Weighed 120 pounds, but now weighs 155, Skin on thighs, legs, and stomach are like Jell-O; dizziness; can't remember; Arm is sore at injection site; Patient experienced swelling in both legs, (HCP thought it was edema, but it's not), both thighs, tummy, buttocks and Swelling of legs; swelling in  both legs, swelling in both thighs, swelling in buttocks; her left arm has been sore / sore arm/ Her arm is still sore after 3 month; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (her left arm has been sore / sore arm/ Her arm is still sore after 3 month), OEDEMA (Swelling in thighs and stomach/ looks like a balloon/ diagnosed with edema/ Swelling), PERIPHERAL SWELLING (swelling in  both legs, swelling in both thighs, swelling in buttocks), ABDOMINAL DISTENSION (swelling in tummy) and CHEST PAIN (slight pain in chest when lifting) in a 90-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 030H21A and 031L20A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     No Medical History information was reported.   On 03-Feb-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 03-Mar-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) dosage was changed to 1 dosage form. On 03-Mar-2021, the patient experienced PAIN IN EXTREMITY (her left arm has been sore / sore arm/ Her arm is still sore after 3 month). In May 2021, the patient experienced PERIPHERAL SWELLING (swelling in  both legs, swelling in both thighs, swelling in buttocks). On an unknown date, the patient experienced OEDEMA (Swelling in thighs and stomach/ looks like a balloon/ diagnosed with edema/ Swelling), ABDOMINAL DISTENSION (swelling in tummy), CHEST PAIN (slight pain in chest when lifting), WEIGHT INCREASED (Weighed 120 pounds, but now weighs 155, Skin on thighs, legs, and stomach are like Jell-O), DIZZINESS (dizziness), AMNESIA (can't remember) and VACCINATION SITE PAIN (Arm is sore at injection site). At the time of the report, PAIN IN EXTREMITY (her left arm has been sore / sore arm/ Her arm is still sore after 3 month) had not resolved and OEDEMA (Swelling in thighs and stomach/ looks like a balloon/ diagnosed with edema/ Swelling), PERIPHERAL SWELLING (swelling in  both legs, swelling in both thighs, swelling in buttocks), ABDOMINAL DISTENSION (swelling in tummy), CHEST PAIN (slight pain in chest when lifting), WEIGHT INCREASED (Weighed 120 pounds, but now weighs 155, Skin on thighs, legs, and stomach are like Jell-O), DIZZINESS (dizziness), AMNESIA (can't remember) and VACCINATION SITE PAIN (Arm is sore at injection site) outcome was unknown.      DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On an unknown date, Physical examination: negative (Negative) From brain to feet negative..     For mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular), the reporter did not provide any causality assessments.   The patient reported that she was not taking any medication or having any health issues before receiving the vaccine. The patient did not smoke or drink.  The patient mentioned she has consulted five doctors and all her test had came out negative.  The patient reported that the doctors did have her try different medications for the edema, but she is no longer taking any of them and did not have the names of the medications at this time.  No concomitant medications was provided by the reporter.  Treatment includes water pill but it was stopped.  Other events include Appetite is still good, but can't gain weight.   Most recent FOLLOW-UP information incorporated above includes: On 06-Aug-2021: Events term updated. On 01-Oct-2021: Follow up document received contains no new information On 27-Oct-2021: Lab data, events updated, significant information updated in I-narrative supplement.