DES MOINES — In just a few days, over 1.2 million Iowans who have not already started or finished getting a COVID-19 vaccination will become eligible.The state and its local partners are ready, Gov. Kim Reynolds said Wednesday.On March 17, the governor announced the state’s plan to open starting Monday vaccine eligibility to all Iowans who are old enough — not just to groups that had been declared priorities in the early phases.