Argentine investigators are capturing rodents in forests near Ushuaia to determine the source of a deadly hantavirus outbreak, previously thought to be contained to a cruise ship.

<img alt="A person on a ship is raising their hand in a wave to someone out of the frame." height="349" src="https://i.cbc.ca/ais/9c643523-6e54-4b5e-bb29-79fd1b468dac,1779226243918/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C119%2C2321%2C1305%29%3BResize%3D%28620%29" title="A member of the crew leaves the cruise ship MV Hondius, which was affected by a hantavirus outbreak, after it arrived at the Port of Rotterdam, where Dutch authorities are preparing quarantine arrangements, in Rotterdam, N...