postweaning การใช้

Postweaning multisystemic wasting syndrome has been causally associated with porcine circovirus type 2.
It is also used for treating of postweaning anestrus in economically important farm animals.
Diseases associated with this family include : PCV-2 : postweaning multisystemic wasting syndrome; CAV : chicken infectious anemia.
Diseases associated with this genus include : PCV-1 : non pathogenic PCV-2 : postweaning multisystemic wasting syndrome ( PMWS ).
PCV-1 ( first identified in 1974 ) readily infects, but is not known to cause disease in swine; the type 2 has caused problems in recent years with the increasing occurrence of postweaning multisystemic wasting syndrome ( PMWS ), which over time results in significant depletion of lymphocytes; postmortem examination of diseased animals reveals enlarged lymph nodes and abnormal lung tissue.