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  1. May 01, 2019. Español. The U.S. Food and Drug Administration announced today the approval of Dengvaxia, the first vaccine approved for the prevention of dengue disease caused by all dengue...

  2. Jan 19, 2022 · A vaccine can help prevent dengue, which is caused by four distinct, but closely related dengue viruses, DENV-1, DENV-2, DENV-3, and DENV-4. Only one dengue vaccine is currently available for use: A tetravalent, live-attenuated dengue vaccine (Dengvaxia®)

  3. 10 May 2024 | Q&A. What types of dengue vaccines are available? What is Dengvaxia® (CYD-TDV)? What is Qdenga® (TAK-003)? What are WHO’s recommendations related to TAK-003? What is the definition of high dengue transmission intensity? Who should not get a dengue vaccine?

  4. Feb 2, 2024 · Dengue. Sesai/ Flickr cc. Results of a phase 3 trial in the New England Journal of Medicine ( NEJM) show 80% protection for the single-dose tetravalent (four-strain) Butantan-Dengue Vaccine (Butantan D-V) among participants with no evidence of previous dengue exposure and 89% protection in those with a history of exposure.

  5. Dengue vaccine can help protect against dengue in people who have had dengue in the past. Dengue is caused by one of four viruses spread through the bite of an infected mosquito. A person can get infected by any of the four dengue viruses. Infection with one dengue virus does not protect against infection with the other three viruses.

  6. May 15, 2024 · The other prequalified dengue vaccine is Dengvaxia, made by Sanofi. It is given in a three-dose series, 6 months apart. ... The most common symptoms of chikungunya are fever and joint pain, with the pain persisting from a few days to years. In unusual cases, death can result, usually in older people or children younger than 1 year.

  7. Apr 23, 2024 · Most people who get dengue will not have symptoms. But for those who do, the most common symptoms are high fever, headache, body aches, nausea, and rash. Most will get better in 1–2 weeks. Some people develop severe dengue and need care in a hospital. In severe cases, dengue can be fatal.

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