The primary vector for the transmission of dengue virus is Aedes aegypti, a mosquito species commonly found in tropical and subtropical regions.

Dengue fever typically presents with a combination of symptoms, including high fever, headache, muscle and joint pain, and nausea and vomiting.

The primary treatment for dengue fever is supportive care, which includes rest, fluids, and pain relievers. Antiviral medications and antibiotics are not typically effective against dengue virus.

Hospitalization is necessary for dengue fever patients who develop severe symptoms, are unable to tolerate oral fluids, have a history of chronic medical conditions, or exhibit signs of complications.

Preventing dengue fever involves a combination of measures, including using mosquito repellents, wearing long-sleeved clothing and pants, and eliminating mosquito breeding sites around homes and communities.

The dengue NS1 antigen test is commonly used to confirm dengue infection during the early stages of the disease, when the virus is present in the blood.

Dengue fever patients are typically advised to isolate for 10 days from the onset of symptoms to prevent the spread of the virus to others.

Dengue fever can lead to several complications, including dengue hemorrhagic fever, dengue shock syndrome, encephalitis, and other severe manifestations.

Healthcare providers play a crucial role in dengue prevention and control by educating the public about the disease, promoting vector control measures, and providing early diagnosis and treatment to patients.

Children under 5 years old are the most commonly affected age group for dengue fever, particularly in areas where the disease is endemic.

The frequency of fogging for mosquito control in urban areas should be determined based on the local situation, including the prevalence of dengue, mosquito population density, and weather conditions.

Planting mosquito-repelling plants is not a recommended method for controlling mosquito breeding sites, as their effectiveness is limited and may vary depending on the plant species and local conditions.

The recommended duration of treatment for dengue fever is typically 7 days, although it may vary depending on the severity of the disease and the patient's response to treatment.

Previous dengue infection, obesity, and diabetes are all potential risk factors for developing severe dengue infection, as they can impair the immune system's ability to respond effectively to the virus.