PIgR and Ig responses in largemouth bass (Micropterus salmoides) following intraperitoneal injection and bath immunization with inactivated Aeromonas hydrophila
The immunoglobulins (Ig) and polymeric immunoglobulin receptor (pIgR) are crucial in protecting organisms against pathogen invasion.However, further clarification regarding their mucosal immune responses is required, particularly when considering various vaccine administration routes.Herein, polyclonal antibodies against largemouth bass (Micropteru