patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021; patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021; This spontaneous case was reported by an other health care professional and describes the occurrence of POOR QUALITY PRODUCT ADMINISTERED (patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021) and PRODUCT TEMPERATURE EXCURSION ISSUE (patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021) in a 62-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 014M20A and 019B21A) for COVID-19 vaccination.     No Medical History information was reported.   On 02-Mar-2021 at 9:19 AM, the patient received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) .5 milliliter. On 30-Mar-2021 at 9:29 AM, received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to .5 milliliter. In March 2021, the patient experienced POOR QUALITY PRODUCT ADMINISTERED (patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021). On an unknown date, the patient experienced PRODUCT TEMPERATURE EXCURSION ISSUE (patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021). At the time of the report, POOR QUALITY PRODUCT ADMINISTERED (patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021) and PRODUCT TEMPERATURE EXCURSION ISSUE (patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021) outcome was unknown. For mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown), the reporter did not provide any causality assessments. The age of patient was provided as 62.43 and 62.51.   Concomitant products were not provided.  On 02-Mar-2021, Excursion time was 9A 10 11A 12P  2P, temperature was 27 177 29 32 33 35 3P 36, total doses given for the day was 177, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 24-Feb-2021, vial was moved to clinic on 03-Feb-2021. 16 vials were sent to clinic. Vaccine BUD date was 26-Mar-2021.  On 30-MAR-2021, Excursion time was 9A, temperature was 33, total doses given for the day was 173, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 23-Mar-2021, vial was moved to clinic on 30-Mar-2021. 30 vials were sent to clinic. Vaccine BUD date was 22-Apr-2021.  The vials were only punctured right before administration and all doses were drawn from the vial due to high-pace clinic.  Temperature recordings were taken using a traceable temperature monitor at every hour.  After administration, the vial was returned to the freezer/refrigerator, or maintained at room temperature.  It was reported that the patient was administered with vaccines that experienced more than 1 temperature excursion during 33 weeks in 2021. The HCP explained that each time a vial was put into a cooler, there was a period of 1 hour or 1 and half hour approximately, when the temperature data logger registered 34 or 35 degree F.  Treatment medications were not reported.