In an effort to help the estimated 4 million Californians who suffer food allergies, state legislators are now considering a bill that would require restaurants to identify allergens on their menu ...

Adults with eosinophilic esophagitis (EoE) showed elevated levels of various food allergen–specific antibodies other than immunoglobulin G4 (IgG4), challenging the focus on IgG4 as a solitary ...