stress; Vomiting; headache; Allergies; Cough; COVID-19; feeling bad; loss of taste; loss of smell; diarrhea; Rash face; joint pain; sickness; myalgia; Fever; Flu-like symptoms; Chills; nasal Congestion; This spontaneous case was reported by a consumer and describes the occurrence of ILLNESS (sickness), MYALGIA (myalgia), PYREXIA (Fever), INFLUENZA LIKE ILLNESS (Flu-like symptoms) and CHILLS (Chills) in a 48-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 037B21A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     Concurrent medical conditions included Diabetes. Concomitant products included METFORMIN and PIOGLITAZONE for an unknown indication.    On 16-Apr-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 17-Apr-2021, the patient experienced ILLNESS (sickness), MYALGIA (myalgia), PYREXIA (Fever), INFLUENZA LIKE ILLNESS (Flu-like symptoms), CHILLS (Chills) and NASAL CONGESTION (nasal Congestion). On 18-Apr-2021, the patient experienced AGEUSIA (loss of taste), ANOSMIA (loss of smell), DIARRHOEA (diarrhea), RASH (Rash face) and ARTHRALGIA (joint pain). On 19-Apr-2021, the patient experienced FEELING ABNORMAL (feeling bad). On 20-Apr-2021, the patient experienced COVID-19 (COVID-19). On 24-Apr-2021, the patient experienced VOMITING (Vomiting), HEADACHE (headache), HYPERSENSITIVITY (Allergies) and COUGH (Cough). On 14-May-2021, the patient experienced STRESS (stress). The patient was treated with PARACETAMOL (TYLENOL) for Sinus headache, at a dose of 325 milligram twice a day. At the time of the report, ILLNESS (sickness), PYREXIA (Fever), INFLUENZA LIKE ILLNESS (Flu-like symptoms), CHILLS (Chills), NASAL CONGESTION (nasal Congestion), AGEUSIA (loss of taste), ANOSMIA (loss of smell), DIARRHOEA (diarrhea), RASH (Rash face), ARTHRALGIA (joint pain), FEELING ABNORMAL (feeling bad), VOMITING (Vomiting), HEADACHE (headache), HYPERSENSITIVITY (Allergies), COUGH (Cough), STRESS (stress) and COVID-19 (COVID-19) outcome was unknown.      DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On 20-Apr-2021, SARS-CoV-2 test: positive (Positive) Positive.     The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown) was unknown.   For mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown), the reporter did not provide any causality assessments.   The patient was  calling to report that received the first dose of the Moderna COVID-19 vaccine on 16Apr2021, in the left, non dominant, "in the muscle, in the middle of my upper arm". The patient reported  the onset of symptoms occurring after the first dose on 16Apr2021 around 9 pm. patient  was very sick the next day, very sick in bed all day, with body pain, fever not too high and flu-like symptoms, chills, muscle pain, my body hurts, and congestion. From Saturday, 17Apr2021 to Sunday, 18Apr202, patient lost  his sense of taste and smell. Went to the bathroom and patient  had diarrhea, a rash in his  face. patient had joint pain and muscle pain. On Monday, 19Apr2021, called his  doctor, and said it might be side effects from vaccine that will be lasting 24-48 hours. They ordered a COVID test, patient  felt too bad, and did it on Tuesday, 20Apr2021. On 21Apr2021, the test came positive for coronavirus infection. On 24Apr2021, vomiting, very intense headaches at 7 am every day, allergies, cough every day, his body get better and then back to felling bad and lasted until 04May2021. His  body went trough a tremendous stress. patient had  Diabetes and patient  did not take any medication for it during the time patient was sick. The patient reported that some of these symptoms are still lingering today, 14May2021.The patient took Tylenol capsules, twice a day, every day for 1 week, and Tylenol Sinus and Headache, 2 capsules daily as advised by their health care provider to try alleviate the symptoms.