![Samples of blood and other bodily fluids at the Marion County Coroner's Office are tested to see if they contain controlled substances.](https://will.illinois.edu/images/uploads/48448/dsc01666_0__medium.jpg)
Opioid Overdoses May Be Seriously Undercounted
When the Centers for Disease Control and Prevention issues a report on the number of overdoses in the US, it’s only as good as the data states send in.
When the Centers for Disease Control and Prevention issues a report on the number of overdoses in the US, it’s only as good as the data states send in.