As head of Americaâs largest oil company, Mr. Tillerson has earned a friendship award from Russia and voiced skepticism about American sanctions that have halted some of Exxon Mobilâs biggest projects in the country.
Hives, or urticaria, can create intense itching along with bumpy welts. Allergies to food, pollen, or drugs can cause hives to erupt anywhere on the body. Among the most common of skin welts in humans, these conditions usually disappear within 12 hours. Ad.
Hives, also known as urticaria, welts, weals or nettle rash, is an itchy, raised rash on the skin, often accompanied by swelling. Hives usually appear suddenly, sometimes because of an allergic reaction or being stung by a nettle. They form in response to histamine, which causes surrounding tissues to swell and become red.