Lower pathogenicity but similar genital shedding of monkeypox virus clade Ib compared to clade Ia in a rodent model
We compared clinical disease, virus shedding and dissemination following genital MPXV clade Ia and Ib infections in Mastomys natalensis. MPXV clade Ib resulted in a milder clinical disease but a similar shedding profile to clade Ia. These findings indicate a prolonged pre-symptomatic or prodromal shedding period in clade Ib infections.
microbiology↗