Der blev administreret to doser vaccine med H5N3- stammen (A/ Duck/ Singapore/ 97) i 3 forskellige styrker (7, 5; 15 og 30 µg HA/ dosis) med tre ugers mellemrum.
Two doses of vaccine with H5N3 (A/ Duck/ Singapore/ 97) strain at 3 different dosages (7.5, 15 and 30 µg HA/ dose) were administered three weeks apart.