The Conversation —In September 2023, several people came down with dengue fever in Paris, France. Aedes has spread considerably further than in 2016, and the number of dengue cases worldwide has increased dramatically in the same period. For the Paris Olympics to become a super-spreader event, several factors must overlap. Most dengue cases are asymptomatic. At the Rio Carnival this year, a dengue outbreak just days before the event led to a public health emergency being called, but the event wasn’t cancelled.

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Persons: Mary ”, Mary Mallon, Dr, Sanjay Gupta Organizations: CNN, Tokyo Olympics, Paris Olympics, Olympics, CNN Health Locations: Paris, France, Europe, COVID, Hunan Province, China, Peru, Brazil, Africa, Aedes