NEW : Except for one person who died over the weekend , all the others have recovered , he said . WHO confirms first case of cholera to originate entirely in Port - au - Prince . The official death toll from disease in Haiti is 544 . More than 8,000 cases have been reported . ` ` We 're working on it , '' Haiti 's environment minister says of the country 's government .
NEW : WHO confirms first case of cholera to originate entirely in Port - au - Prince . The official death toll from disease in Haiti is 544 . More than 8,000 cases have been reported . ` ` We 're working on it , '' Haiti 's environment minister says of the country 's government .