Health Officials Track Dozens Who Left Hantavirus-Stricken Ship After 1st Fatality

MADRID—Health authorities across four continents Thursday were tracking down and monitoring passengers who disembarked a hantavirus-stricken cruise ship before its deadly outbreak was detected, and trying to trace others who may have come into contact with them since then. In Argentina, a team of investigators tasked with determining the origins of the outbreak has yet […]