Circoviruses (CV) include some of the smallest viruses known. They were named after their
circularly arranged single-stranded DNA genome with a gene encoding a conserved …

Porcine circoviruses (PCV) are small nonenveloped DNA viruses containing a unique single-
stranded circular genome. Previously, no recognized link was found between PCV infection …

Porcine circovirus type 2 (PCV2)–associated disease (PCVAD) continues to be an important
differential diagnosis on pig farms in the United States and worldwide. Case trend analyses …

Porcine circovirus type 2 (PCV2) is a member of the family Circoviridae, a recently
established virus family composed of small, non-enveloped viruses, with a circular, single …

Clinical expression of porcine circovirus 2 (PCV2) infection in swine may result in several
distinct syndromes and diseases including post-weaning multisystemic wasting syndrome …

Porcine circovirus type 2 (PCV2) is the primary causative agent of porcine circovirus–
associated disease (PCVAD). The virus preferentially targets the lymphoid tissues, which …

Colostrum-deprived pigs were infected intranasally with a recent isolate of porcine circovirus
(PCV2) and a porcine parvovirus (PPV), both from Canadian pigs with post-weaning …

Circoviruses are small, non-enveloped, icosahedral viruses that are unique among animal
viruses in having circular, single-stranded DNA genomes. Their genomes are also the …

Three-week-old cesarean-derived colostrum-deprived (CD/CD) pigs were inoculated with
porcine circovirus type 2 (PCV2, n= 19), porcine reproductive and respiratory syndrome …

A retrospective study was performed on natural cases of porcine respiratory disease
complex (PRDC) to determine the association and prevalence of PRDC with porcine …