A Pennsylvania teenager with a rare rapid-aging disease died on Christmas Eve at age 14.
Josiah Viera had Hutchinson-Gilford Progeria Syndrome, also known as rapid-aging disease. It affects just one in four million newborns worldwide.
Josiah Viera, 14, who had Hutchinson-Gilford Progeria Syndrome, also known as rapid-aging disease, died on Dec. 24, 2018. Oliver Marmol/Twitter
Zachary Stieber
Senior Reporter
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