2015 July 6, “Susceptibility of Marmosets ( Callithrix jacchus ) to Monkeypox Virus: A Low Dose Prospective Model for Monkeypox and Smallpox Disease”, in PLOS ONE, →DOI:
Eight animals (8/18) had variable amounts of subcutaneous edema, and 2/18 had serosanguineous peritoneal effusion.