Will France draw inspiration from the United Kingdom, Canada or even the United States to fight once morest monkey pox ? Several doctors and association leaders plead for vaccination once morest “monkeypox” be offered as a preventive measure to exposed persons, in particular men belonging to the gay community, and not only to high-risk contact cases. “Since we cannot effectively trace the chains of contamination, the logic is to try to circumscribe the epidemic by vaccinating the exposed populations, which have the advantage of being fairly well identified”, develops the infectiologist Anne-Claude Cremieux.