Below is the full letter sent to Iowa Department of Health leadership from an official at Linn County Public Health, who questioned the state’s decision to allocate Johnson & Johnson vaccines to “very high functioning and health literate professional populations.” In the letter — written by Tricia Kitzmann, community health division manager — officials called for the one-shot vaccine to be directed to vulnerable populations.» MORE COVERAGE: In letter to state, Linn Public Health criticizes allocation of 1-dose COVID vaccinesGood Morning-I would like to start by saying, we all have the same goal, and that is to get vaccine into as many Iowans as quickly as possible.