Monitoring PRRSV-1 in suckling piglets in an endemic herd using reverse transcriptase quantitative real time polymerase chain reaction: comparison of the rate of detection in serum and oral fluid samples and evaluation of pooling

Table 1 Results of the three index tests at batch and litter level

		Number of PRRSV RNA-positive samples
Batch	Number of litters	serum	Collective Oral Fluid	Individual Oral Fluid	Standard
1	30	0	0	0	0
2	30	4	6	4	8
3	30	7	7	2	11
4	20	5	7	0	7

ISSN: 2055-5660