 Nyorera kupfuurira kweiyi ndima - Muna Chikumi 2020, mapeji maviri asina kuburitswa ezvinyorwa zvaNewton pabhuku raJan Baptist van Helmont pamusoro pechirwere, De Peste, aive achitengeswa pamhepo neBonhams. Kuongorora kwaNewton kwebhuku iri, raakaita muCambridge achizvidzivirira pautachiona hweLondon muna 16651666, ndicho chirevo chakanyorwa chinokosha zvikurusa chaanozivikanwa kuti akaita pamusoro pechirwere, maererano neBonhams. Nezvokurapa kwacho, Newton anonyora kuti kwakanakisisa igwa rakasungirirwa nemakumbo mukamba kwemazuva matatu, iro pakupedzisira rakasasa ivhu rine zvipembenene zvakasiyana-siyana, riri mundiro yevhasi yero, uye rakakurumidza kufa. Kubatanidza upfu hweguruva nezvinobuda uye serum yakaitwa mapiritsi uye kupfekwa pamusoro penzvimbo yakakuvadzwa kwakadzinga utachiona uye kwakabudisa chepfu. 