Global Spread of the Avian Flu: Issues & Actions

ISBN-13: 9781600210112 / Angielski / Miękka / 2006 / 148 str.

Marilyn R Bethe

Opis

Avian influenza, or 'bird flu', is a contagious disease of animals caused by viruses that normally infect only birds and, less commonly, pigs. Avian influenza viruses are highly species-specific, but have, on rare occasions, crossed the species barrier to