Carp edema virus, also known as koi sleepy disease (CEV/KSD), affects koi and common carp. Long known only in Japan, the disease was recently detected in Europe. An infection with the virus causes ...
Carp edema virus, also known as koi sleepy disease (CEV/KSD), is an infectious disease that was first reported in Japan in the 1970s. Infected fish typically lie at the bottom of the ponds exhibiting ...