To understand their contribution to virus replication, PBMC from each of these four goat breeds (n = 5) were infected with 1×103.0 mean tissue culture infective dose (TCID50) of PPRV and the virus load analyzed at 24 h post infection (PI) by qRT-PCR, using primers specific to the PPRV-H gene and TCID50. Here, FUT1 is linked to infection.