The BBC reported on January 30 that 11 people from three families in Japan suffered from food poisoning after eating frozen dumplings made in China. The dumplings were found to be contaminated with the pesticide Methamidophos. A five-year-old girl had the most serious symptoms, losing consciousness at one point. The problem food was from the China Tianyang Food Factory.
Source: BBC, January 30, 2008 http://news.bbc.co.uk/chinese/simp/hi/newsid_7210000/newsid_7217400/7217439.stm