Patients where administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021; dose administered to patient after more than 1 temperature excursion/vial stored at cooler storage during high-pace COVID-19 vaccination clinic at the time of the excursion; This spontaneous case was reported by an other health care professional and describes the occurrence of POOR QUALITY PRODUCT ADMINISTERED (dose administered to patient after more than 1 temperature excursion/vial stored at cooler storage during high-pace COVID-19 vaccination clinic at the time of the excursion) and PRODUCT TEMPERATURE EXCURSION ISSUE (Patients where administered with vaccines that experienced more than 1 temperature excursion during 33 weeks on 2021) in a 65-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 014M20A and 030B21A) for COVID-19 vaccination.     No Medical History information was reported.   On 03-Mar-2021 at 3:08 PM, the patient received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) .5 milliliter. On 31-Mar-2021 at 3:13 PM, 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 (dose administered to patient after more than 1 temperature excursion/vial stored at cooler storage during high-pace COVID-19 vaccination clinic at the time of the excursion). On an unknown date, the patient experienced PRODUCT TEMPERATURE EXCURSION ISSUE (Patients where 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 (dose administered to patient after more than 1 temperature excursion/vial stored at cooler storage during high-pace COVID-19 vaccination clinic at the time of the excursion) and PRODUCT TEMPERATURE EXCURSION ISSUE (Patients where 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.   Age of patient was reported as 65.67 for dose administered on 31-Mar-2021 and 65.60 for dose administered on 03-Mar-2021.   Concomitant products were not provided.  On 03-Mar-2021 Excursion time was reported at 9 am, 10 am, 1 pm and with  temperature as 51,34, and 35 degrees Fahrenheit, total doses given for the day was 200, 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-Mar-2021. 20 vials were sent to clinic. Vaccine BUD date was 26-Mar-2021.  On 31-Mar-2021 Excursion time was reported at 9 am, with  temperature as 32 degrees Fahrenheit, total doses given for the day was 199, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 30-Mar-2021 , vial was moved to clinic on 31-Mar-2021. 14 vials were sent to clinic. Vaccine BUD date was 29-Apr-2021.  Vial was stored on cooler 1, on 31-Mar-2021, Excursion duration At 8 AM : 32, 9 AM: 32, 10 AM: 40, 11 AM: 42, 12 AM: 43, 1PM: 44, 2 PM : 46, 3 PM: 46, 4 PM: 36 and 5 PM: 44.  Vial was stored on cooler 1, on 03-Mar-2021, Excursion duration At 9 AM: 51, 10 AM: 34, 11 AM: 44, 12 AM: 46, 1PM: 35, 2 PM : 36, 3 PM: 36, and 4 PM: 36.  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 brand 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 on 2021. The HCP explained that each time a vial was put into a cooler, there was a period of time of 1 hour or 1 hour and a half approximately, when the temperature data logger registered 34 or 35 degree F.  Treatment medications were not reported.