no energy to be siting more than 30 minutes; entire body was burning for 30 hours; could not walk /  difficult task to get to the bathroom; did not sleep in 30 hours; shivers; She had received a primary vaccine series of the Pfizer covid-19 vaccine and received a booster dose of the Moderna covid-19 vaccine; She lied in bed up through the entire day yesterday; fever; muscle pain /aches; headache; Her whole body loosened up, like you just came out of anesthesia or like her body was out of power,She was unable to get up and make any food for; felt a little mild, like you don't have to think a lot.; just a little uncomfortable; grade 4 side effects; She was unable to get up and make any food for herslef; She also could not see straight when pouring her kettle of water.; This spontaneous case was reported by a physician and describes the occurrence of MALAISE (felt a little mild, like you don't have to think a lot.), DISCOMFORT (just a little uncomfortable), VACCINATION COMPLICATION (grade 4 side effects), MOBILITY DECREASED (She was unable to get up and make any food for herslef) and VISUAL IMPAIRMENT (She also could not see straight when pouring her kettle of water.) in a 52-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 033F21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     The patient's past medical history included Small bowel obstruction and Bowel obstruction surgery (small bowel obstruction). Previously administered products included for COVID-19 vaccination: Pfizer covid-19 vaccine (Pfizer EW0171) on 30-Apr-2021 and Pfizer covid-19 vaccine (Pfizer EW0185 Experienced symptoms with the second dose of the vaccination series.) on 21-May-2021. Past adverse reactions to the above products included Adverse event with Pfizer covid-19 vaccine; and No adverse event with Pfizer covid-19 vaccine. Concurrent medical conditions included Seasonal allergy (Spring Allergies).    On 18-Dec-2021, the patient received third dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 18-Dec-2021, the patient experienced MALAISE (felt a little mild, like you don't have to think a lot.), DISCOMFORT (just a little uncomfortable), VACCINATION COMPLICATION (grade 4 side effects), MOBILITY DECREASED (She was unable to get up and make any food for herslef), VISUAL IMPAIRMENT (She also could not see straight when pouring her kettle of water.), ILLNESS (She lied in bed up through the entire day yesterday), PYREXIA (fever), MYALGIA (muscle pain /aches), HEADACHE (headache), FATIGUE (Her whole body loosened up, like you just came out of anesthesia or like her body was out of power,She was unable to get up and make any food for) and INTERCHANGE OF VACCINE PRODUCTS (She had received a primary vaccine series of the Pfizer covid-19 vaccine and received a booster dose of the Moderna covid-19 vaccine). On an unknown date, the patient experienced GAIT DISTURBANCE (could not walk /  difficult task to get to the bathroom), INSOMNIA (did not sleep in 30 hours), ASTHENIA (no energy to be siting more than 30 minutes), BURNING SENSATION (entire body was burning for 30 hours) and CHILLS (shivers). On 18-Dec-2021, INTERCHANGE OF VACCINE PRODUCTS (She had received a primary vaccine series of the Pfizer covid-19 vaccine and received a booster dose of the Moderna covid-19 vaccine) had resolved. At the time of the report, MALAISE (felt a little mild, like you don't have to think a lot.), DISCOMFORT (just a little uncomfortable), VACCINATION COMPLICATION (grade 4 side effects), MOBILITY DECREASED (She was unable to get up and make any food for herslef), VISUAL IMPAIRMENT (She also could not see straight when pouring her kettle of water.), GAIT DISTURBANCE (could not walk /  difficult task to get to the bathroom), INSOMNIA (did not sleep in 30 hours), ILLNESS (She lied in bed up through the entire day yesterday), ASTHENIA (no energy to be siting more than 30 minutes), BURNING SENSATION (entire body was burning for 30 hours), MYALGIA (muscle pain /aches), FATIGUE (Her whole body loosened up, like you just came out of anesthesia or like her body was out of power,She was unable to get up and make any food for) and CHILLS (shivers) outcome was unknown, PYREXIA (fever) had resolved and HEADACHE (headache) was resolving.      DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On 18-Dec-2021, Body temperature: 38 (High) temperature was round 38C..     For mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular), the reporter did not provide any causality assessments.   Patient took medication for spring allergy  No treatment medication was reported by the reporter.   Most recent FOLLOW-UP information incorporated above includes: On 22-Dec-2021: Follow up received contain reporter's details, asthenia, Insomnia, chills, burning sensation, gait disturbance as event, spring allergies as medical history and small bowl obstruction as procedure has been updated.