Dengue Fever Hits the Florida Keys: Mosquito-borne Illness Confirmed in Two Cases

The Florida Keys are known for their pristine beaches, crystal-clear waters, and vibrant coral reefs. But lately, a different kind of buzz is making headlines – the buzz of dengue fever. Two cases of locally acquired dengue fever have been confirmed in the Keys, marking the first time the mosquito-borne illness has been transmitted within the region in over a decade.

What is Dengue Fever?

Dengue fever is a viral infection spread through the bite of an infected Aedes mosquito, the same mosquito that transmits Zika and chikungunya. Symptoms can range from mild fever and headaches to severe muscle and joint pain, nausea, and rash. In severe cases, dengue fever can be life-threatening.

The Recent Cases:

The Florida Keys Mosquito Control District confirmed the two cases in July 2023. Both individuals were residents of the Keys and had not recently traveled to areas where dengue fever is prevalent. This confirms that the virus is now circulating locally within the mosquito population.

What Does This Mean for Travelers and Residents?

The confirmation of locally acquired dengue fever is a cause for concern. It highlights the importance of taking preventative measures to protect yourself from mosquito bites:

• Use insect repellent containing DEET, picaridin, or oil of lemon eucalyptus.

• Wear long-sleeved shirts and long pants, especially during dawn and dusk when mosquitoes are most active.

• Ensure your home and yard are free of standing water, which provides breeding grounds for mosquitoes.

• Consider installing mosquito nets and screens on windows and doors.

Beyond Individual Protection:

The Florida Keys Mosquito Control District is actively working to combat the spread of dengue fever. This includes:

• Increased mosquito surveillance and control efforts.

• Public awareness campaigns to educate residents and visitors about the disease and prevention measures.

• Collaboration with healthcare providers to ensure prompt diagnosis and treatment of suspected cases.

Staying Informed is Key:

The situation in the Florida Keys is evolving, and it’s crucial to stay informed. Check the Florida Keys Mosquito Control District website for the latest updates and recommendations.

Remember, dengue fever is preventable. By taking the necessary precautions and working together, we can protect ourselves and our community from this potentially serious disease.

Keywords: Dengue fever, Florida Keys, mosquito-borne illness, Aedes mosquito, Zika, chikungunya, prevention, mosquito control, Florida Keys Mosquito Control District, travel, health, safety.