Chitosan-coated PLGA nanoparticles as a delivery system for infectious bursal disease viral antigen in chickens
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In the present study, antigen-chitosan-PLGA nanoparticles have been explored as the delivery system for inactivated whole IBD viral antigens. The immunized birds showed the peak antibody level (ELISA titer 4095.65±55.74) at the 3rd week post-immunization, whi... ...