Very cold; The vaccine almost kill them; chills that come and go; dizzy; Cannot keep food down; patient is pregnant; cannot breathe; heart is beating really fast; can barely sleep; memory issues; very jittery; very cold; body is shaking; tingling, like numb, sensation in their right arm up to the hand,/tingling, like numb, sensation in their head; tingling, like numb, sensation in their right le; feel like their head has a watery fluid; This spontaneous prospective pregnancy case was reported by a consumer and describes the occurrence of DIZZINESS (dizzy), DYSPNOEA (cannot breathe), HEART RATE INCREASED (heart is beating really fast), INSOMNIA (can barely sleep), MEMORY IMPAIRMENT (memory issues), FEELING JITTERY (very jittery), NASOPHARYNGITIS (very cold), TREMOR (body is shaking), PARAESTHESIA (tingling, like numb, sensation in their right arm up to the hand,/tingling, like numb, sensation in their head), HYPOAESTHESIA (tingling, like numb, sensation in their right le), HEAD DISCOMFORT (feel like their head has a watery fluid), CHILLS (chills that come and go), EXPOSURE DURING PREGNANCY (patient is pregnant), FEELING COLD (Very cold) and NEAR DEATH EXPERIENCE (The vaccine almost kill them) in a 22-year-old female patient (gravida 1) who received mRNA-1273 (Moderna COVID-19 Vaccine) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     no medical history was provided by reporter.  Concomitant products included PRENATAL VITAMINS [ASCORBIC ACID;BETACAROTENE;CALCIUM SULFATE;COLECALCIFEROL;CYANOCOBALAMIN;FERROUS FUMARATE;FOLIC ACID;NICOTINAMIDE;PYRIDOXINE HYDROCHLORIDE;RETINOL ACETATE;RIBOFLAVIN;THIAMINE MONONITRATE;TOCOPHERYL ACETATE;ZINC OXIDE] and VITAMIN C [ASCORBIC ACID] for an unknown indication.    On 04-Aug-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. Last menstrual period and estimated date of delivery were not provided. On an unknown date, the patient experienced DIZZINESS (dizzy) (seriousness criterion hospitalization), DYSPNOEA (cannot breathe) (seriousness criterion hospitalization), HEART RATE INCREASED (heart is beating really fast) (seriousness criterion hospitalization), INSOMNIA (can barely sleep) (seriousness criterion hospitalization), MEMORY IMPAIRMENT (memory issues) (seriousness criterion hospitalization), FEELING JITTERY (very jittery) (seriousness criterion hospitalization), NASOPHARYNGITIS (very cold) (seriousness criterion hospitalization), TREMOR (body is shaking) (seriousness criterion hospitalization), PARAESTHESIA (tingling, like numb, sensation in their right arm up to the hand,/tingling, like numb, sensation in their head) (seriousness criterion hospitalization), HYPOAESTHESIA (tingling, like numb, sensation in their right le) (seriousness criterion hospitalization), HEAD DISCOMFORT (feel like their head has a watery fluid) (seriousness criterion hospitalization), CHILLS (chills that come and go) (seriousness criterion hospitalization), EXPOSURE DURING PREGNANCY (patient is pregnant) (seriousness criterion hospitalization), FEELING COLD (Very cold) (seriousness criterion hospitalization), NEAR DEATH EXPERIENCE (The vaccine almost kill them) (seriousness criteria hospitalization and medically significant) and REGURGITATION (Cannot keep food down). At the time of the report, DIZZINESS (dizzy), DYSPNOEA (cannot breathe), HEART RATE INCREASED (heart is beating really fast), INSOMNIA (can barely sleep), MEMORY IMPAIRMENT (memory issues), FEELING JITTERY (very jittery), NASOPHARYNGITIS (very cold), TREMOR (body is shaking), PARAESTHESIA (tingling, like numb, sensation in their right arm up to the hand,/tingling, like numb, sensation in their head), HYPOAESTHESIA (tingling, like numb, sensation in their right le), HEAD DISCOMFORT (feel like their head has a watery fluid), CHILLS (chills that come and go), FEELING COLD (Very cold), NEAR DEATH EXPERIENCE (The vaccine almost kill them) and REGURGITATION (Cannot keep food down) outcome was unknown and EXPOSURE DURING PREGNANCY (patient is pregnant) had resolved.        The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown) was unknown.       Concomitant medication was not provided.  Treatment medication was not provided.  Company comment: This is a case of product exposure during pregnancy with associated Adverse Events for this 22-year-old female. Based on the current available information and temporal association between the use of the product and the start date of the events, a causal relationship cannot be excluded. Patient will continue to be contacted for further monitoring during the pregnancy.; Sender's Comments: This is a case of product exposure during pregnancy with associated Adverse Events for this 22-year-old female. Based on the current available information and temporal association between the use of the product and the start date of the events, a causal relationship cannot be excluded. Patient will continue to be contacted for further monitoring during the pregnancy.