Experimental infection of pheasants with Lednice (Yaba 1) virus.

Young pheasants (24-hour- and 7-day-old) are capable of producing viraemia and antibodies after experimental infection with Lednice virus even after low doses of virus (0.7-0.9 log mouse LD50/g). Viraemia lasts approximately 3 days, but the titres of virus in the blood are low. The possible role of young pheasants in the circulation of virus in nature is discussed.