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What is causing the rise in dengue fever cases in the US?
The rise in dengue fever cases in the US, especially in California, is attributed to local transmission of the virus by Aedes mosquitoes. Climate change is playing a significant role, as it allows these mosquitoes to thrive in new regions, leading to unprecedented clusters of locally acquired cases.
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How are public health officials responding to the outbreak?
Public health officials are taking proactive measures to address the dengue fever outbreak. In Los Angeles County, where local transmission has been confirmed, officials are emphasizing preventive measures and public awareness campaigns to educate residents about mosquito control and personal protection.
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What travel advisories are in place due to dengue fever?
Travel advisories have been issued for regions experiencing dengue outbreaks, such as Cape Verde. The FCDO has highlighted the importance of travelers taking precautions against mosquito bites, especially in tropical areas where dengue is prevalent.
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Is dengue fever dangerous?
While severe dengue is rare, it can be serious and even life-threatening. Most cases are mild, but travelers and residents in affected areas should remain vigilant and seek medical attention if they experience symptoms such as high fever, severe headache, or joint pain.
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How can I protect myself from dengue fever?
To protect yourself from dengue fever, use mosquito repellent, wear long sleeves and pants, and eliminate standing water around your home to reduce mosquito breeding sites. Staying informed about local outbreaks and following public health guidelines is also crucial.
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Where else is dengue fever spreading?
Dengue fever is also spreading in southern Europe, with recent outbreaks reported in France and Italy. Experts warn that climate change is expanding the areas at risk, making it essential for travelers to stay informed about dengue in their destinations.