Where in the U.S. has a rare, polio-like condition causing partial paralysis in children been reported?

The correct answer highlights the specific regions where the rare, polio-like condition, known as acute flaccid myelitis (AFM), has been documented. Minnesota and Colorado have both seen reported cases of AFM, particularly during the outbreaks that typically occur in the fall months. Minnesota, in particular, has been noted for a higher occurrence of this condition, making it a focal point for public health attention.

In contrast, other regions may have reported incidents, but they are not as prominently associated with larger outbreaks or case clusters of AFM as Minnesota and Colorado are known to be. The identification of these specific states is crucial for understanding where health officials have concentrated their resources and research efforts in response to this concerning health issue.