1st dose of Moderna COVID-19 Vaccine on 27Oct2021 and 2nd dose on 27Nov2021/ 8Jun2022 he got COVID-19; got COVID-19; he can hardly lift it; experienced issues with his left arm since the 1st dose was given, his left arm has hurt ever since; This spontaneous case was reported by a consumer and describes the occurrence of COVID-19 (got COVID-19), LIMB DISCOMFORT (he can hardly lift it), VACCINATION FAILURE (1st dose of Moderna COVID-19 Vaccine on 27Oct2021 and 2nd dose on 27Nov2021/ 8Jun2022 he got COVID-19) and VACCINATION SITE PAIN (experienced issues with his left arm since the 1st dose was given, his left arm has hurt ever since) in a 55-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 035C21A and 027C21A) for COVID-19 prophylaxis.     No Medical History information was reported.   On 27-Oct-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular) 1 dosage form. On 27-Nov-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On 27-Oct-2021, the patient experienced LIMB DISCOMFORT (he can hardly lift it) and VACCINATION SITE PAIN (experienced issues with his left arm since the 1st dose was given, his left arm has hurt ever since). On 08-Jun-2022, the patient experienced COVID-19 (got COVID-19). On an unknown date, the patient experienced VACCINATION FAILURE (1st dose of Moderna COVID-19 Vaccine on 27Oct2021 and 2nd dose on 27Nov2021/ 8Jun2022 he got COVID-19). On 14-Jun-2022, COVID-19 (got COVID-19) had resolved. At the time of the report, LIMB DISCOMFORT (he can hardly lift it), VACCINATION FAILURE (1st dose of Moderna COVID-19 Vaccine on 27Oct2021 and 2nd dose on 27Nov2021/ 8Jun2022 he got COVID-19) and VACCINATION SITE PAIN (experienced issues with his left arm since the 1st dose was given, his left arm has hurt ever since) outcome was unknown.        For mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular), the reporter did not provide any causality assessments.   Patient experienced issues with his left arm since the 1st dose was given, his left arm has hurt ever since and he can hardly lift it. Patient also reported that on 08Jun2022 he got COVID-19 and it stopped on 14Jun2022.  No concomitant medications were reported. No treatment medications were reported.  Company comments  This is a spontaneous case concerning a 55-year-old male patient with no relevant medical history reported, who experienced the unexpected, non serious event of VACCINATION FAILURE (1st dose of Moderna COVID-19 Vaccine on 27Oct2021 and 2nd dose on 27Nov2021/ 8Jun2022 he got COVID-19) on an unknown date after receiving the 2 dose of mRNA-1273 vaccine in the covid 19 vaccination series. Patient experienced covid 19 about 7 months after receiving the 2 dose. Patient received the 1 dose with Moderna vaccine about a month prior to the 2 dose. No concomitant and treatment medication details were reported. Covid 19 had resolved. Ongoing covid 19 pandemia is a confounder. The benefit-risk relationship of mRNA-1273 is not affected by this report.; Sender's Comments: This is a spontaneous case concerning a 55-year-old male patient with no relevant medical history reported, who experienced the unexpected, non serious event of VACCINATION FAILURE (1st dose of Moderna COVID-19 Vaccine on 27Oct2021 and 2nd dose on 27Nov2021/ 8Jun2022 he got COVID-19) on an unknown date after receiving the 2 dose of mRNA-1273 vaccine in the covid 19 vaccination series. Patient experienced covid 19 about 7 months after receiving the 2 dose. Patient received the 1 dose with Moderna vaccine about a month prior to the 2 dose. No concomitant and treatment medication details were reported. Covid 19 had resolved. Ongoing covid 19 pandemia is a confounder. The benefit-risk relationship of mRNA-1273 is not affected by this report.