A day before U.S. golfer Dustin Johnson, ranked No. 2 in the world, said he won’t play in the Rio Olympics because of concerns about the Zika virus, an Emory University scientist said risk of the disease is low during the games.
A day before U.S. golfer Dustin Johnson, ranked No. 2 in the world, said he won’t play in the Rio Olympics because of concerns about the Zika virus, an Emory University scientist said risk of the disease is low during the games.