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An uncertain but watched future
According to the researchers, the expansion of this tick may well increase in the years to come. Climate change is conducive to the expansion of its natural habitat. The Rhône valley, some areas in the west and even more central regions may soon be affected.
The health authorities, such as Santé Publique France and ANSES, are following the progress closely. Surveillance programmes have been put in place to anticipate any risk of transmission of the virus.
In summary
The giant tick Hyalomma marginatum is not an urban legend: it is there, and it could become a major player in the health risks associated with ticks in France. But with caution, a little common sense and suitable clothing, it is quite possible to continue to enjoy nature without excessive fear.
So, this summer, to your hiking shoes... but don't forget to take a look at your socks on your way home.
