Scared to get the second dose.she is very concerned; Chills; bad shivering/shaking for over 7hours; Bad sweating, sweated though blankets and quilts; Diarhea; temperature of 104 degrees; Fatigue; Nausea and vomiting; Nausea and vomiting; baseball size swelling at the injection site; Had a thin redness; Arm pain; Heart palpitations; Patient doesn't know if she should get the second shot or not; Slight headache; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (Arm pain), PALPITATIONS (Heart palpitations), TREMOR (bad shivering/shaking for over 7hours), HYPERHIDROSIS (Bad sweating, sweated though blankets and quilts) and DIARRHEA (Diarhea) in a 58-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 044B21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     Concurrent medical conditions included Drug allergy (Patient is allergic to 38 different types of medicine.) and Arthritis. Concomitant products included POTASSIUM, IBUPROFEN, MAGNESIUM, ROPINIROLE HYDROCHLORIDE (ROPINIROLE [ROPINIROLE HYDROCHLORIDE]), GABAPENTIN, METFORMIN HCL, METOPROLOL, ESOMEPRAZOLE SODIUM (NEXIUM [ESOMEPRAZOLE SODIUM]) and CALCIUM CARBONATE, COLECALCIFEROL (CALTRATE 600+D3) for an unknown indication.    On 16-Apr-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 16-Apr-2021, the patient experienced PAIN IN EXTREMITY (Arm pain), PALPITATIONS (Heart palpitations), PRODUCT DOSE OMISSION ISSUE (Patient doesn't know if she should get the second shot or not) and HEADACHE (Slight headache). On 17-Apr-2021, the patient experienced TREMOR (bad shivering/shaking for over 7hours), HYPERHIDROSIS (Bad sweating, sweated though blankets and quilts), DIARRHEA (Diarhea), PYREXIA (temperature of 104 degrees), FATIGUE (Fatigue), NAUSEA (Nausea and vomiting), VOMITING (Nausea and vomiting), VACCINATION SITE SWELLING (baseball size swelling at the injection site) and VACCINATION SITE ERYTHEMA (Had a thin redness). On an unknown date, the patient experienced ANXIETY (Scared to get the second dose.she is very concerned) and CHILLS (Chills). On 16-Apr-2021, PRODUCT DOSE OMISSION ISSUE (Patient doesn't know if she should get the second shot or not) had resolved. At the time of the report, PAIN IN EXTREMITY (Arm pain), PALPITATIONS (Heart palpitations), TREMOR (bad shivering/shaking for over 7hours), HYPERHIDROSIS (Bad sweating, sweated though blankets and quilts), DIARRHEA (Diarhea), ANXIETY (Scared to get the second dose.she is very concerned), HEADACHE (Slight headache), PYREXIA (temperature of 104 degrees), NAUSEA (Nausea and vomiting), VOMITING (Nausea and vomiting), VACCINATION SITE SWELLING (baseball size swelling at the injection site) and VACCINATION SITE ERYTHEMA (Had a thin redness) outcome was unknown and FATIGUE (Fatigue) and CHILLS (Chills) had not resolved.      DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On 17-Apr-2021, Body temperature: 104 degrees (Inconclusive) 104 degrees.     The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) was unknown.       Treatment information was not reported.   Most recent FOLLOW-UP information incorporated above includes: On 21-Jul-2021: Reporter contact information, medical history and concomitant medications were updated