First swine flu case appears in mainland China
China has recorded its first case of the virus commonly known as swine flu, a 30-year-old man who flew last Friday from St. Louis to Chengdu, the Health Ministry said Monday.
China has recorded its first case of the virus commonly known as swine flu, a 30-year-old man who flew last Friday from St. Louis to Chengdu, the Health Ministry said Monday.