This report describes the generation of a new recombinant Orf virus (ORFV; Parapoxvirus) expressing the major capsid protein VP1 (VP60) of the calicivirus, rabbit hemorrhagic disease virus (RHDV). Authentic expression of VP1 could be demonstrated in cells infected with the recombinant D1701-V-VP1 without the need for production of infectious ORFV progeny. Notably, infected cells also released empty calicivirus-like particles (VLPs).
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