Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021; Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021; This spontaneous case was reported by an other health care professional and describes the occurrence of POOR QUALITY PRODUCT ADMINISTERED (Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021) and PRODUCT TEMPERATURE EXCURSION ISSUE (Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021) in a 25-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 019B21A and 014M20A) for COVID-19 vaccination.     No Medical History information was reported.   On 27-Feb-2021 at 4:18 PM, the patient received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) .5 milliliter. On 27-Mar-2021 at 9:02 AM, received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to .5 milliliter. On an unknown date, the patient experienced POOR QUALITY PRODUCT ADMINISTERED (Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021) and PRODUCT TEMPERATURE EXCURSION ISSUE (Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021). At the time of the report, POOR QUALITY PRODUCT ADMINISTERED (Doses administered after more than 1 temperature excursion during a period of 33 weeks on 2021) and PRODUCT TEMPERATURE EXCURSION ISSUE (Doses administered after more than 1 temperature excursion during a period of 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 25.89 for dose on 27-Feb-2021 and 25.97 for dose administered on 27-Mar-2021.   Concomitant products were not provided.  27-Feb-2021 excursion time was reported at 9am,11am,12pm,1pm,2pm,3pm,4pm and 5pm with temperature as 33,35,35,35,35,34,34 and 35 degrees Fahrenheit respectively, total doses given for the day was 199, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 24-Feb-2021, vial was moved to clinic on 27-Feb-2021. 20 vials were sent to clinic. Vaccine BUD date was 26-Mar-2021.  27-Mar-2021, excursion time was reported at 9am and 10 am with temperature as 35 and 35 degrees Fahrenheit respectively, total doses given for the day was 195, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 23-Mar-2021, vial was moved to clinic on 27-Mar-2021. 20 vials were sent to clinic. Vaccine BUD date was 22-Apr-2021.  Vial was in cooler storage and was not in frozen storage during high-pace COVID-19 vaccination at around 2021. Vials were only punctured right before administration.  Temperature recordings were taken using a Fisherbrand 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 hour and a half approximately, when the temperature data logger registered 34 or 35 degree F.  Treatment medications were not reported.