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  2. Oct 5, 2022 · Dengue fever causes a high fever — 104 F (40 C) — and any of the following signs and symptoms: Headache. Muscle, bone or joint pain. Nausea. Vomiting. Pain behind the eyes. Swollen glands. Rash. Most people recover within a week or so. In some cases, symptoms worsen and can become life-threatening.

  3. Jun 6, 2022 · Is dengue fever contagious? Dengue fever isn’t contagious directly from one person to another like the flu. The only way to get dengue from another person is if a pregnant person becomes infected. If you’re pregnant and get dengue, you can pass it to your baby during pregnancy or childbirth.

  4. May 14, 2024 · Key points. 1 in 4: About one in four people infected with dengue will get sick. For people who get sick with dengue, symptoms can be mild or severe. Severe dengue can be life-threatening within a few hours and often requires care at a hospital.

  5. Aug 11, 2021 · Dengue fever is transmitted via the bite of a mosquito harboring the dengue virus. Person-to-person transmission doesn’t occur. However, a pregnant person with dengue can pass the...

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  6. Oct 5, 2022 · Dengue is a febrile illness caused by infection with one of four dengue viruses (DENV) transmitted by Aedes aegypti or Aedes albopictus mosquitoes during the taking of a blood meal [ 1-3 ]. Infection may be asymptomatic or present with a broad range of clinical manifestations including a mild febrile illness to a life-threatening shock syndrome.

  7. May 8, 2023 · Dengue does not spread directly from person to person, but a person sick with dengue can infect mosquitoes in the area, and those mosquitoes will become contagious to other humans within 8...

  8. Sudden high fever. Severe headaches. Pain behind the eyes. Joint and muscle pain. Nausea. Vomiting. Swollen glands. Rash that appears three to four days after the fever starts. A very small portion of people with dengue fever get a severe case. It’s called dengue hemorrhagic fever. Symptoms show up as the fever begins to ease.

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