An Afghan woman feeds her chickens in a village near Kabul (file photo) (epa)
September 18, 2006 -- A severe bird-flu pandemic among humans could cost the global economy up to $2 trillion, the World Bank warns, sharply raising earlier estimates.
The comments on September 17 came as a senior World Health Organization official said the threat from the H5N1 avian-flu virus was just as real today as it was six months ago.
(Reuters)