Tag: Keiji Fukuda

• Wednesday, April 24th 2013 - 23:40 UTC

  New bird flu strain in China “one of the most lethal” warns WHO

  

  A new bird flu strain that has killed 22 people in China is “one of the most lethal” of its kind and transmits more easily to humans than another strain that has killed hundreds since 2003, a World Health Organization (WHO) expert said on Wednesday.