Xyzal®, an Opella brand and leading allergy brand, becomes the first official allergy sponsor of the 2026 Boston Marathon presented by Bank of America to reinforce a simple but powerful idea: "Allergy ...
MORRISTOWN, N.J., March 19, 2026 /PRNewswire/ -- Xyzal (R), an Opella brand and leading allergy brand, becomes the first official allergy sponsor of the 2026 Boston Marathon presented by Bank of ...