High-affinity chicken scFv antibodies recognize recombinant VP1-CDEF' protein and native virions of feline calicivirus genotype II strain LZ2023
The generation of chicken-derived scFv antibodies targeting the FCV VP1-CDEF' region are reported, with high-affinity clones 2B2 and 2E1 are promising candidates for rapid diagnostic test development and warrant further evaluation.