Source: NY TIMES, 11/7/17


When Kammy Eisenberg broke out in hives last December, she attributed it to stress. But the rash persisted, and Ms. Eisenberg was covered in hives “from head to toe” for eight months. “It was everywhere,” said Ms. Eisenberg, 52, who lives in Atlanta. “I was beyond itchy.” Even powerful drugs like prednisone provided only moderate relief, she said. “My allergist was at a loss.”

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