This article focuses on some representations of the origin of AIDS and Ebola in Burkina Faso, against a new background of Covid-19 which began in early 2020 in connection with two animals: the spider and the bat. These are also, if not first and foremost, heroes of oral literature (from tales to myths) from this region of West Africa. It is up to anthropologists to explore the meandering symbolism and imagination of these liminal animals that move back and forth between the worlds inhabited by humans and the "bush" worlds of non-humans. Here arises a mythological anamnesis. These "trickster" animals challenge categories and understanding of both virologists and anthropologists.
[A Mythological Anamnesis: from AIDS Spiders to the Bats of Ebola or Covid-19 - Revised Version of the Paper Presented at the Colloquium "Cultural and Social Perspectives on Epidemics", musée du quai Branly-Jacques-Chirac, June 27, 2019]./ Une anamnèse mythologique : des araignées du sida aux chauves-souris d'Ebola ou de la Covid-19 ­ Version remaniée de la communication présentée au colloque Regards culturels et sociaux autour des épidémies, musée du quai Branly-Jacques-Chirac le 27 juin 2019