COLUMBIA - The state of Missouri held nine mass vaccination events last weekend, including three in mid-Missouri. According to the Missouri COVID-19 vaccine dashboard, nearly 400,000 people have received at least one dose of the vaccine as of Monday. The sites were held in Pettis, Randolph, Lincoln, Jasper/Newton, Cape Girardeau, Audrain, Howell, Andrew and Pulaski counties. Randolph County held one of the nine vaccination events on Friday and vaccinated over 2,000 people. Craig Parsons, Deputy Administrator of the Randolph County Health Department, said the event went well, despite a few setbacks. âWe had a few hiccups there in the beginning, where we got bottlenecked at a couple places we didn't really expect to. And we were able to work around that and get it all straightened out,â Parsons said.