van der Wal, Fimme JAchterberg, René PMaassen, Catharina B M2018-08-162018-08-162018-07-27A bead-based suspension array for the detection of Salmonella antibodies in pig sera. 2018, 14 (1):226 BMC Vet. Res.1746-61483005387510.1186/s12917-018-1541-xhttp://hdl.handle.net/10029/622128Slaughter pigs are monitored for the presence of the zoonotic pathogen Salmonella, using both serology and bacteriology. ELISAs used to investigate pig herds are based on the detection of antibodies against components of the Salmonella cell envelope. Nearly all Salmonella isolates in food-producing animals are serovars of Salmonella enterica subspecies enterica, distributed over various serogroups as determined by the composition of their lipopolysaccharide (LPS). ELISAs for Salmonella serology are usually based on serogroup B and C1 LPS, often combined with serogroup D or E LPS. Although C2 LPS may improve serology, use of C2 LPS in a broad ELISA was never achieved.enArchived with thanks to BMC veterinary researchhttp://creativecommons.org/licenses/by/4.0/BMC Vet Res 2018; 14(1):226