Singapore business gathering linked to virus cases overseas

SEOUL/SINGAPORE (Reuters) - An international business gathering at a plush Singapore hotel has been linked to coronavirus cases reported in Malaysia and South Korea, evidence of human-to-human spread outside China that health authorities say is deeply concerning.Malaysia said its first infected citizen - a 41-year-old man - had attended a meeting of several international delegations, including those from China where the virus originated, in Singapore in mid-January. A 38-year-old South Korean..