Anti-idiotypic antibodies reduce efficacy of the attenuated vaccine against ... 7thSpace Interactive (press release) One of the reasons might be the presence of anti-idiotypic antibodies (Ab2s) to the envelope glycoprotein GP5 induced by PRRSV infection since our previous studies demonstrated the presence of auto-Ab2s (aAb2s) in pigs infected with PRRSV. To test this ... |