Link to Pubmed [PMID] – 26209375
J. Clin. Virol. 2015 Aug;69:36-9
Swine pasivirus (SPaV1) is a recently described enteric virus close to human parechoviruses and highly prevalent in pigs. Antibodies to Escherichia coli-expressed VP1 of SpaV1 have been found in a majority of humans in China.