KSTP Created: January 30, 2021 12:16 PM Minnesotans ages 65 and older who received their first dose of the COVID-19 vaccine reported on Saturday receiving messages saying their second dose of the vaccine appointment is canceled. According to the Minnesota Department of Health, the message sent from the Primary Bio saying Minnesota seniors appointments were canceled was an error for a vast majority. The message was originally intended for around 20 Minnesotans who, through an error in the Primary Bio system, had been able to register for an appointment despite being inel...