Type 2 Diabetes; Hypotension; heart started to drop; Renal failure; This case was received via an unknown source (no reference has been entered for a health authority or license partner) on 20-Apr-2021 and was forwarded to Moderna on 20-Apr-2021.  This spontaneous case was reported by a patient family member or friend (subsequently medically confirmed) and describes the occurrence of CARDIAC FAILURE (heart started to drop), RENAL FAILURE (Renal failure), TYPE 2 DIABETES MELLITUS (Type 2 Diabetes) and HYPOTENSION (Hypotension) in a 69-year-old patient of an unknown gender who received mRNA-1273 (Moderna COVID-19 Vaccine) for COVID-19 vaccination.   Concurrent medical conditions included Multi organ failure (Kidneys and liver are VERY messed up showing multi-organ failure.) and Type 2 diabetes mellitus.  On 24-Mar-2021, the patient received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 29-Mar-2021, the patient experienced CARDIAC FAILURE (heart started to drop) (seriousness criteria death and medically significant) and RENAL FAILURE (Renal failure) (seriousness criteria death and medically significant). On an unknown date, the patient experienced TYPE 2 DIABETES MELLITUS (Type 2 Diabetes) (seriousness criterion death) and HYPOTENSION (Hypotension) (seriousness criterion death). The patient died on 29-Mar-2021. The reported cause of death was Renal failure, type 2 diabetes, Hypotension and heart started to drop. An autopsy was not performed.   DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On an unknown date, Blood creatine: 9.93 (Inconclusive) Inconclusive. On an unknown date, Glomerular filtration rate: 5 (Inconclusive) Inconclusive and 5.0 (Inconclusive) 5.0. On an unknown date, Haemoglobin: 7 (Inconclusive) Inconclusive. On an unknown date, Liver function test: 500 (Inconclusive) Inconclusive. On an unknown date, SARS-CoV-2 test: negative (Negative) Negative and negative (Negative) Negative. On an unknown date, Troponin: 14 (Inconclusive) 14.0. On an unknown date, Troponin increased: 500 (Inconclusive) Inconclusive. On an unknown date, White blood cell count: normal (normal) normal (in range).  The action taken with mRNA-1273 in response to the event was not applicable.  He was feeling unwell. He had vomited prior and felt sick. His blood sugar was 136 or 139, nothing bad.  Treatment details included antibiotics going into him, sleeping meds, meds to rise his blood pressure,Dextrose, Propofol, Dexmedtominine.  Company comment: This is a 69-year-old, patient of unknown gender who received mRNA-1273 Vaccine who experienced cardiac failure and died, 6 days after receiving second dose of vaccine. Medical history includes Type 2 diabetes mellitus and Multi organ failure. No conmeds were provided. Very limited information has been reported at this time. No further information is expected.; Sender's Comments: This is a 69-year-old, patient of unknown gender who received mRNA-1273 Vaccine who experienced cardiac failure and died, 6 days after receiving second dose of vaccine. Medical history includes Type 2 diabetes mellitus and Multi organ failure. No conmeds were provided. Very limited information has been reported at this time. No further information is expected.; Reported Cause(s) of Death: renal failure; type 2 diabetes; hypotension; heart started to drop