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Doctors ruled out swine flu, but high alert for the virus had paramedics hustling to treat Harvin once the plane landed. After a rigorous travel schedule around the country in the weeks leading up to the NFL draft and a hard workout Wednesday, Harvin began to feel sick.
"I just think the grind had caught up with him," Childress said, adding: "It's an unfortunate circumstance, but it is what it is."
Doctors weren't satisfied enough with Harvin's condition Friday to release him yet, so he was expected to remain in the hospital for another day or two.
Copyright 2009 by The Associated Press