More than two dozen passengers left the cruise ship before the outbreak was identified. The race is on to connect with them ...

Human-to-human transmission of the rodent-borne hantavirus may be quite rare, but a deadly outbreak that happened on board a cruise ship in the Atlantic Ocean now has health officials around the world ...

NPR's Ari Shapiro talks with Lorna Thorpe, director of epidemiology at New York University Grossman School of Medicine, on the benefits and disadvantages of contact tracing at this pandemic phase.

South African officials worked with speed to detect, contain and respond to the case of Hantavirus detected in the country.