Los Angeles is facing a concerning increase in dengue fever cases, with officials recently confirming a fourth infection this year. This latest case emerged in Panorama City, highlighting a troubling trend: the affected individual had not traveled to regions where the virus is commonly found, indicating local transmission.

According to the Los Angeles County Department of Public Health, the confirmed cases since the autumn of 2023 include: - One case in Long Beach - One case in Pasadena - Two cases reported in Baldwin Park on September 18, 2024 - The recent addition from Panorama City on September 25, 2024

Dr. Muntu Davis, the Los Angeles County Health Officer, has labeled this level of transmission as “unprecedented,” urging residents to take proactive measures to prevent further outbreaks. “Using insect repellent, eliminating standing water around your home, and ensuring that screens on doors and windows are intact are essential steps to protect yourself and your community,” he emphasized.

What Exactly is Dengue Fever?

Dengue fever is a mosquito-borne viral infection that predominantly affects tropical and subtropical regions around the globe. Symptoms can mimic those of the flu, including high fever, severe headache, retro-orbital pain (pain behind the eyes), muscle and joint pains, skin rash, and mild bleeding.

The disease is transmitted through the bite of infected Aedes mosquitoes, which thrive in populated areas. Once an individual is bitten by a mosquito carrying the dengue virus, they may experience various symptoms within a few days. While recovering from one type of dengue virus grants immunity to that particular strain, reinfection by another strain can lead to severe forms of the disease, known as severe dengue, which can cause shock, heavy bleeding, and damage to vital organs.

Currently, while there are no direct antiviral treatments for dengue fever, supportive care such as hydration and pain relief is recommended. Fortunately, a dengue vaccine is available for specific populations in the U.S., according to the Centers for Disease Control and Prevention (CDC). But it's crucial to follow their guidelines regarding who should be vaccinated.

Protective Measures Against Dengue Fever:

Residents are advised to adopt several safety measures to protect themselves, including: - **Use effective insect repellents**: Look for EPA-registered products with DEET, picaridin, or oil of lemon eucalyptus. - **Dress appropriately**: Wear long sleeves and long pants to minimize skin exposure when outdoors. - **Maintain your home**: Ensure windows and doors have tight-fitting screens, and repair any holes promptly. - **Drain standing water**: Mosquitoes breed in stagnant water, so eliminate sources such as those found in bird baths and flower pots. Cover rain barrels and water storage containers tightly. - **Report issues**: For ongoing mosquito problems, contact local vector control departments for assistance.

Community Response and Support

To combat this worrying surge, the Los Angeles County Department of Public Health is enhancing its efforts in collaboration with the Greater Los Angeles County Vector Control District. This initiative includes neighborhood visits to educate residents on prevention strategies and increasing mosquito traps in affected areas.

If you have questions, concerns, or need guidance, don’t hesitate to reach out to local clinics or call the Public Health InfoLine at 1-833-540-0473, available every day from 8 a.m. to 8 p.m.

**Stay Informed and Safe** – This unprecedented spread of dengue fever emphasizes the urgent need for awareness and proactive measures within the community. Don't wait for the situation to worsen—take action today!