22_ Written by Dan Cropper on October 8, 2021. Schramm PJ, Vaidyanathan A, Radhakrishnan L, Gates A, Hartnett K, Breysse P. Heat-related emergency department visits during the northwestern heat wave — United States, June 2021. Morb Mortal Wkly Rep 2021; 70: 1020–1. Previous Next