Wreck reported on U.S. 321 at Tweetsie
At least three people appeared to be involved in the wreck, including one woman who is eight months pregnant, according to 911 communciations. First responders reported that she was conscious and alert.
A MedCenter Air helicopter was called to airlift at least one patient from the Watauga Medical Center.
All lanes of U.S. 321 were temporarily blocked to respond to the accident.
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