Vaccine administered after more than 1 temperature excursion; Vaccine administered after more than 1 temperature excursion; This spontaneous case was reported by an other health care professional and describes the occurrence of PRODUCT TEMPERATURE EXCURSION ISSUE (Vaccine administered after more than 1 temperature excursion) and POOR QUALITY PRODUCT ADMINISTERED (Vaccine administered after more than 1 temperature excursion) in a 44-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 031L20A and 003B21A) for COVID-19 vaccination.     No Medical History information was reported.   On 14-Feb-2021 at 2:04 PM, the patient received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) .5 milliliter. On 21-Mar-2021 at 2:02 PM, received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to .5 milliliter. On 14-Feb-2021 at 2:04 PM, the patient experienced POOR QUALITY PRODUCT ADMINISTERED (Vaccine administered after more than 1 temperature excursion). On an unknown date, the patient experienced PRODUCT TEMPERATURE EXCURSION ISSUE (Vaccine administered after more than 1 temperature excursion). At the time of the report, PRODUCT TEMPERATURE EXCURSION ISSUE (Vaccine administered after more than 1 temperature excursion) and POOR QUALITY PRODUCT ADMINISTERED (Vaccine administered after more than 1 temperature excursion) 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 44.68 for dose administered on 14-Feb-2021 and 44.78 for dose administered on 21-Mar-2021.  Concomitant products were not provided.  Batch number 031L20A underwent temperature excursion on 14-Feb-2021, Excursion time was at 09:00 AM, at 10:00 AM, and at 11:00 AM, temperature was 32, Excursion time was at 02:00 PM and at 03:00 PM, temperature was 35, Excursion time was 09 AM, temperature was 32, total doses given for the day was 162, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 09-Feb-2021, vial was moved to clinic on 13-Jan-2021. 30 vials were sent to clinic. Vaccine BUD date was 10-Mar-2021.  Batch number 003B21A underwent temperature excursion on 21-Mar-2021, Excursion time was at 09:00 AM, at 10:00 AM and at 11:00 AM, temperature was 34, Excursion time was at 10:00 AM, temperature was 32, total doses given for the day was 94, condition of vaccine prior to administration was not frozen, vaccine was moved to fridge on 16-Mar-2021, vial was moved to clinic on 21-Mar-2021. 10 vials were sent to clinic. Vaccine BUD date was 15-Apr-2021.   On 21-Mar-2021, vials were stored in cooler 1, at following time and temperature respectively, 9 AM: 34, 10 AM: 32, 11 AM: 34, 12 AM: 43, 1PM: 40, 2 PM: 40, 3 PM: 41, 4 PM: 41 and 5 PM: 41.  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 Fisher 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 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.