A blocking enzyme-linked immunosorbent assay (bELISA)
Blood Collection: All birds were live-captured on their breeding
areas (June-August); 3-5 ml of whole blood was drawn from the
jugular vein. Arctic Foxes were shot or trapped near Utqiagvik
(May-June); blood was drawn from the heart post-euthanasia.
Caribou were live-captured on their wintering area in the
east-central Brooks Range (April); blood was drawn from the
jugular or cephalic veins. Polar Bears were captured on the sea
ice of the southern Beaufort Sea (March-April); blood was drawn
from the jugular or femoral veins.
Category: Disease