Team USA swimmer Michael Andrew confirmed Thursday that he remains unvaccinated for the coronavirus ahead of the Tokyo Olympics, reaffirming a stance he and his family made clear at the U.S. Olympic swimming trials last month and probably subjecting himself and U.S. officials to further uncomfortable questions when the Games begin in two weeks. Andrew, 22, said during a remote media availability from the U.S. swim team’s training camp in Hawaii that he chose not to get vaccinated in the month between the trials and the Olympics, explaining: “It was kind of a last moment. I didn’t want to put...