COVID-19 hotspots through clusters analysis in France (may–October 2020): where should we track the virus to mitigate the spread? oleh Guillaume Spaccaferri, Clémentine Calba, Pascal Vilain, Loïc Garras, Cécile Durand, Corinne Pilorget, Nahida Atiki, Pascale Bernillon, Laëtitia Bosc, Erica Fougère, Jean-Baptiste Hanon, Valérie Henry, Caroline Huchet-Kervella, Mélanie Martel, Valérie Pontiès, Damien Mouly, Enguerrand Rolland du Roscoat, Stéphane Le Vu, Jean-Claude Desenclos, Anne Laporte, Regional MONIC group, Patrick Rolland