..."From the information that we have it is possible that there is limited human-to-human transmission, potentially among families, but it is very clear right now that we have no sustained human-to-human transmission," said Maria Van Kerkhove, acting head of WHO's emerging diseases unit.

The WHO is however preparing for the possibility that there could be a wider outbreak, she told a Geneva news briefing. "It is still early days, we don't have a clear clinical picture."... [link to asia.nikkei.com (secure)]