Authorities scrambled on Monday to track hundreds of cruise ship passengers scattered across the world after a woman who had been on board tested positive for coronavirus.<br /><br />Holland America Line said it was working with governments and health experts to track passengers who disembarked from its Westerdam cruise ship in Cambodia .<br /><br />The American woman who arrived in Kuala Lumpur on a chartered flight had tested positive for the new coronavirus.<br /><br />About 137 of the 145 passengers on the chartered flight had already left for other countries as of Sunday after showing no signs of illness, Malaysian authorities said.<br /><br />According to Thai officials dozens more of the Westerdam passengers had flown through Thailand and onward to other countries.<br />
