Table 1.

Name and manufacturer of the assays used in the present study.

Pathogen	Name of the Used Assay	Manufacturer
PRRSV	Virotype PRRSV NA/EU	INDICAL BIOSCIENCE GmbH; Leipzig, Germany
PCV2	Virotype PCV2/PCV 3	INDICAL BIOSCIENCE GmbH; Leipzig, Germany
swIAV	Virotype Influenza A RT-PCR	INDICAL BIOSCIENCE GmbH; Leipzig, Germany
M. hyopneumoniae	EXOone Mycoplasma hyopneumoniae	exopol; San Mateo de Gállego, Zaragoza, Spain
A. pleuropneumoniae	EXOone Actinobacillus pleuropneumoniae	exopol; San Mateo de Gállego, Zaragoza, Spain