The Asian tiger mosquito  is present in many European countries and can transmit dengue, chikungunya and zika . There is a moderate climatic suitability projected for chikungunya transmission, notably across France, Spain and Germany, but also contractions particularly in Italy. Europe experienced an exceptionally early and intense transmission season of the West Nile virus in 2018, with elevated spring temperature abnormalities . Projections for Europe show the West Nile virus risk to expand: by 2025, the risk is projected to increase in SEU and southern and eastern parts of WCE  . Although climatic suitability for malaria transmission in Europe is increasing and will lead to a northward spread of the occurrences of Anopheles vectors, the risk from malaria to human health in Europe remains low due to economic and social development as well as access to health care  .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report