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 2 (PCV2), a single-stranded DNA virus associated with post-weaning
multisystemic wasting syndrome of swine, has two potential open reading frames, ORF1 and …

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 …

Porcine circovirus type 2 (PCV2) belongs to the viral family Circoviridae and to the genus
Circovirus. Circoviruses are small, single‐stranded nonenveloped DNA viruses that have an …

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 …

We analyzed viral nucleic acids in stool samples collected from 35 South Asian children with
nonpolio acute flaccid paralysis (AFP). Sequence-independent reverse transcription and …

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 …

Two types of porcine circovirus (PCV) have been isolated and are referred to as PCV1 and
PCV2. PCV1 represents an apathogenic virus, whereas PCV2 is associated with post …