blog September 27, 2018 Antihistamine therapy dosage for wasp and bee stings in dogs Posted By: mykp 0 Comment Share this...FacebookTwitterTumblrPinterestLinkedinDiggXingemailAntihistamine Therapy for over the counter medications for wasp or bee stings in dogs. Has you dog been stung by wasps? The dosage of antihistamine drugs for use in easing sting discomfort is in this chart. Share this...FacebookTwitterTumblrPinterestLinkedinDiggXingemail