Volume 12, Number 1—January 2006
H5N1 Outbreaks and Enzootic Influenza
1Since this article was written, the H5N1 influenza virus has continued to spread in migratory birds to Turkey, Croatia, and Romania. The global spread of this H5N1 in migratory birds and domestic poultry is inevitable. The question is, "When will it acquire sustained human-to-human transmission?"
West Nile Virus RNA
in Tissues from Donor
Transmission to Organ