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; dose administered to patient after more than 1 temperature 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 (dose administered to patient after more than 1 temperature excursion) in a 58-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 031L20A and 031A21A) for COVID-19 vaccination.     No Medical History information was reported.   On 13-Feb-2021 at 10:07 AM, the patient received dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) .5 milliliter. On 20-Mar-2021 at 9:49 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 (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 (dose administered to patient after more than 1 temperature excursion). 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 (dose administered to patient 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 58.42 for dose administered on 13-Feb-2021 and 58.51 for dose administered on 20-Mar-2021.  No concomitant medications were reported.  Batch number 031L20A underwent temperature excursion on 13-Feb-2021 with temperature 32 degrees Fahrenheit from 09:00 AM to 10:0 0AM. This vial was moved to fridge on 09-Feb-2021 and beyond use date for the vial was reported as10-Mar-2021. Product moved to clinic on 13-Jan-2021.  Batch number 031A21A underwent temperature excursion on 20-Mar-2021 with temperature 37- and 34-degrees Fahrenheit from 09:00 AM to 10:00 Am. This vial was moved to fridge on 09-Mar-2021 and beyond use date for the vial was reported as 08-Apr-2021. Product moved to clinic on 20-Mar-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. Vaccines were not frozen at time of administration. It was reported that each time a vial was put into a cooler, sometimes there was a period of 1 hour or 1 hour and a half approximately, when temperature data logger registered a temperature of 34- or 35-degree Fahrenheit. Temperature recordings were taken using a Fisher brand traceable temperature monitor at every hour.  No treatment medications were reported.~   This case was linked to MOD-2022-566976 (Patient Link).