The text is signed by Russian priest Sergey Adonin, who claims to have knowledge of microbiology and experience working in hospitals.
Àlùfáà Sergey Adonin ti Russia ló buwọ́ lu àpilẹ̀kọ náà, ẹni tó sọ pé òun ní ìmọ̀ nípa ìṣẹ̀dá ẹ̀dá oníyè àìfojúrí pẹ̀lú ìrírí iṣẹ́ ní iléèwòsàn.