CHARACTERISTICS OF COMMON DISEASES (continued)
Pullorum
Poultry disease caused by a
bacterium that is capable of living
for months in a dormant state in
damp, sheltered places. The
germs infect the ovary & are
transmitted to the chicks through
the eggs.
Infected chicks huddle
together with their eyes
closed, wings drooped,
feathers ruffled, & have
foamy droppings.
Blood test is required for
positive identification of the
disease. Disposal of
infected hens aids in
preventing the disease.
Chicks should be
purchased from a certified
pullorum-free hatchery.
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