Lethargic; Felt lightheaded and dizzy; She is completely dehydrated. Her skin feels dehydrated; Skin feels tight; Distorted sense of smell; Food tasted weird [before and after Moderna booster]; Do not feel well; Pins and needles on my feet, like a neuropathy kind of feeling; Constantly thirsty; Diarrhea; Body hurts; Felt lightheaded; Still feeling a little weird from the lingering COVID/did not feel better/ still feel really weird; This spontaneous case was reported by a consumer and describes the occurrence of LETHARGY (lethargic), DIZZINESS (felt lightheaded and dizzy), DEHYDRATION (She is completely dehydrated. Her skin feels dehydrated), SKIN TIGHTNESS (skin feels tight) and PAROSMIA (distorted sense of smell) in a 66-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 034F21A or 039F21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.    Co-suspect product included non-company product NAPROXEN SODIUM (ALEVE) for COVID-19.    The patient's past medical history included Non-Hodgkin's lymphoma. Concurrent medical conditions included Diabetes mellitus and COVID-19 (the lingering COVID.). Concomitant products included INSULIN for Diabetes.   On 26-Nov-2021, the patient received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 30-Nov-2021, the patient started NAPROXEN SODIUM (ALEVE) (unknown route) at an unspecified dose. On 29-Nov-2021, the patient experienced FEELING ABNORMAL (still feeling a little weird from the lingering COVID/didn't feel better/ still feel really weird). On an unknown date, the patient experienced LETHARGY (lethargic), DIZZINESS (felt lightheaded and dizzy), DEHYDRATION (She is completely dehydrated. Her skin feels dehydrated), SKIN TIGHTNESS (skin feels tight), PAROSMIA (distorted sense of smell), TASTE DISORDER (food tasted weird [before and after Moderna booster]), MALAISE (don't feel well), PARAESTHESIA (pins and needles on my feet, like a neuropathy kind of feeling), THIRST (constantly thirsty), DIARRHOEA (diarrhea) and PAIN (body hurts). At the time of the report, LETHARGY (lethargic), DIZZINESS (felt lightheaded and dizzy), DEHYDRATION (She is completely dehydrated. Her skin feels dehydrated), SKIN TIGHTNESS (skin feels tight), PAROSMIA (distorted sense of smell), TASTE DISORDER (food tasted weird [before and after Moderna booster]), MALAISE (don't feel well), PARAESTHESIA (pins and needles on my feet, like a neuropathy kind of feeling), THIRST (constantly thirsty), DIARRHOEA (diarrhea) and PAIN (body hurts) outcome was unknown and FEELING ABNORMAL (still feeling a little weird from the lingering COVID/didn't feel better/ still feel really weird) had not resolved.            Concomitant medications was not reported. Patient stated on 30-nov-2021 Tuesday last night she felt really bad and CT scan was done.she didn't feel better, so she called back the nurse hotline, who told her to go to the emergency room. She states that going to the emergency room in her city, there's a 50/50 chance of coming out worse than you went in, so she decided to wait.She is constantly thirsty, even though she is drinking as much water as she can and she is urinating. She is wondering if this is a normal reaction to the Moderna booster.   This case was linked to MOD-2021-403933 (Patient Link).