Polio-like paralysis

I understand that the CDC probably believes that it is theoretically impossible, but I would like to see some indication that these reports of “polio-like symptoms” are not symptoms of actual polio:

More than 50 children in 23 states have had mysterious episodes of paralysis to their arms or legs, according to data gathered by the Centers for Disease Control and Prevention. The cause is not known, although some doctors suspect the cases may be linked to infection with enterovirus 68, a respiratory virus that has sickened thousands of children in recent months.

Concerned by a cluster of cases in Colorado, the C.D.C. last month asked doctors and state health officials nationwide to begin compiling detailed reports about cases of unusual limb weakness in children. Experts convened by the agency plan next week to release interim guidelines on managing the condition.

That so many children have had full or partial paralysis in a short period is unusual, but officials said that the cases seemed to be extremely rare.

One would assume that researchers have tested the children for polio even if the coverage never seems to mention it. But if they haven’t done so yet, they might want to be sure that this isn’t an unexpected side-effect of the polio vaccine combined with another risk factor or two. Simple logic would suggest that if children are experiencing “polio-like symptoms”, ruling out polio would be the first order of business.

Perhaps they have, certainly one hopes they have. But far too often, one sees people trusting their assumptions rather than testing them.