Orthopoxvirus Infections in Rodents, Nigeria, 2018–2019 oleh Clement Meseko, Adeyinka Adedeji, Ismaila Shittu, Emmanuel Obishakin, Maurice Nanven, Ladan Suleiman, Daniel Okomah, Visa Tyakaray, Damilola Kolade, Adesola Yinka-Ogunleye, Saleh Muhammad, Clint N. Morgan, Audrey Matheny, Yoshinori Nakazawa, Andrea McCollum, Jeffrey B. Doty