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This year, the incidence of dengue fever globally has been the highest on record, especially in Latin American countries, where more than 9.7 million dengue cases have been reported. That's twice ...
Dengue fever is a mosquito-borne disease caused by dengue virus, prevalent in tropical and subtropical areas. It is frequently asymptomatic ; if symptoms appear they typically begin 3 to 14 days after infection.
2019–2020 dengue fever epidemic: 2019–2020 Asia-Pacific, Latin America: Dengue fever: 3,931 [304] COVID-19 pandemic: 2019 [b] –present Worldwide COVID-19: 7.1–36.5 million [306] 2020 Democratic Republic of the Congo Ebola outbreak: 2020 Democratic Republic of the Congo: Ebola: 55 [307] 2020 dengue outbreak in Singapore: 2020 Singapore ...
For perspective, there have been 2,559 cases of dengue fever reported in U.S. states and territories since the start of 2024, per the CDC. A large majority of those (1,724) were reported in Puerto ...
In end of December 2018, a man who had no recent travel history [110] tested positive for dengue fever in Oman. It is thought the Aedes Aegypti mosquito, which had been reportedly seen in some parts of Muscat, is the cause of the outbreak of dengue fever in parts of Oman. The outbreak was easily controlled though, with only 343 suspected cases ...
Dr. James Shepherd, MD, an infectious diseases specialist at Yale Medicine, told Healthline that the dengue virus cannot mutate the way the COVID-19 virus has simply because there’s no cure for it.
While dengue fever is primarily considered a tropical and subtropical disease, the geographic ranges of the Aedes aegypti are expanding. The cases of dengue fever have increased dramatically since the 1970s and it continues to become more prevalent. [49] Dengue is ranked as the most important vector-borne viral disease in the world.
Outbreaks frequently occur in the Caribbean, Central America, South America, Southeast Asia and the Pacific Islands, according to the CDC. Around 4 billion people live in these high-risk areas.