Several hundred doses of Moderna vaccine may have spoiled at Vermont hospital
Springfield Hospital said there was a "discrepancy in the monitoring equipment used to record the temperature" of the 860 doses.
The doses were distributed to Springfield Hospital. The state health department said on Wednesday that it was monitoring the situation and was looking into whether the doses were still viable.
"They have not been discarded as yet," the agency said in a statement. "At this time, we’re still seeking final guidance from the manufacturer on the potential loss of doses due to a temperature excursion."