%0 Journal Article %9 ACL : Articles dans des revues avec comité de lecture non répertoriées par l'AERES %A Le Marcis, Frédéric %A Tousignant, N. %A Tantchou, J. %T Africa and the world in viral times : vitalizing viruses enlivening virality : introduction %B L'Afrique et le monde à l'heure virale = Africa and the world in viral times %D 2022 %E Tousignant, N. %E Le Marcis, Frédéric %E Tantchou, J. %L fdi:010087185 %G ENG %J Global Africa %@ 3020-0458 %K AFRIQUE ; CHINE %K WUHAN %P 31-39 %R 10.57832/pr6g-ky78 %U https://www.documentation.ird.fr/hor/fdi:010087185 %> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/2023-08/010087185.pdf %V 2 %W Horizon (IRD) %X At the end of 2019, the new coronavirus (Sars-Cov-2) has spread fast, drawing attention to the global density of human and informational mobility networks. It has 'associated' (Latour, 2020) - in very different ways, depending on the country, neighbourhood or household ? with systems of detection, of care and control, but also with 'essential' labour and commodity markets, or with relations, whether formal or familial, of exchange, of obligation and of care. %$ 050 ; 056 ; 116