There is no evidence of that.
I think what we can say is there has been no investigation by the CDC or other government health agency to determine just why we have this sudden outbreak in 46 states of a virus rarely seen in the US since it first appeared in 1962.
Have any of the illegal children entrants from Central America been tested for this virus? Were they screened at the border? Are you aware of any investigative work being done to determine why this outbreak has occurred?
Yes there is.
The enterovirus was brought to the U.S. by the current wave of illegal immigrants. The disease was almost nonexistent in the U.S. prior to recently when unscreened illegals were moved throughout the U.S. by the Obama Administration.
Cases have been noted (over 700 total) since the invasion, and are in states which received the greatest number of illegals.
Correlation isn't causation, but the increase is significant, the distribution suspect.
There’s extremely strong circumstantial evidence which points to D68 coming from south of the US border:
Between 1962 and May 2014, there were less than 30 confirmed cases of D68 in the US.
Between May and October 2014, there were over 1,000 confirmed cases of D68. The number was just raised earlier this week.
D68 began to spread widely at the same time the illegal waves of kids from Central America were distributed around the country.
Sure, the disease exists elsewhere in the world, but we haven’t heard of 60,000+ Asian kids coming here this past Spring, have we?