The World Health Organization on Wednesday will convene a panel of experts in Geneva, Switzerland, to consider whether a mysterious coronavirus that has killed at least 6 people and sickened hundreds of others in China should be a global health emergency. The meeting comes two days after global health officials said that the respiratory illness, which has evoked memories of the 2003 outbreak of severe acute respiratory syndrome, or SARS, is capable of spreading from person to person. This weekend, the U.S. Centers for Disease Control and Prevention and Homeland Security began screening people traveling to the United ... (full story)