Increasing numbers of travellers returning from Cuba with dengue virus infection were reported to the GeoSentinel Network from June to September 2022, reflecting an ongoing local outbreak. This report demonstrates the importance of travellers as sentinels of arboviral outbreaks and highlights the need for early identification of travel-related dengue. © 2022 International Society of Travel Medicine. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail:
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