Minnesota is extending its mobile COVID-19 vaccination program, saying they have seen six months of successful outreach to vulnerable communities.  Health officials reported that the six-unit fleet of vaccine buses have administered more than 72-hundred doses in 42 counties between April and August.  Even though it’s staying active, the program will be scaled back to using just two buses.  Those who want more information on hosting a bus clinic can look on the state Department of Health website.