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Zika virus (ZIKV; pronounced / ˈ z iː k ə / or / ˈ z ɪ k ə / [3] [4]) is a member of the virus family Flaviviridae. [5] It is spread by daytime-active Aedes mosquitoes, such as A. aegypti and A. albopictus. [5] Its name comes from the Ziika Forest of Uganda, where the virus was first isolated in 1947. [6]
Spread of the Zika virus [1] [2] [3]. This article primarily covers the chronology of the 2015–16 Zika virus epidemic.Flag icons denote the first announcements of confirmed cases by the respective nation-states, their first deaths (and other events such as their first reported cases of microcephaly and major public health announcements), and relevant sessions and announcements of the World ...
An epidemic of Zika fever, caused by Zika virus, began in Brazil and affected other countries in the Americas from April 2015 to November 2016. The World Health Organization (WHO) declared the end of the epidemic in November 2016, but noted that the virus still represents "a highly significant and long term problem". [2]
Zika fever, also known as Zika virus disease or simply Zika, is an infectious disease caused by the Zika virus. [1] Most cases have no symptoms, but when present they are usually mild and can resemble dengue fever. [1] [4] Symptoms may include fever, red eyes, joint pain, headache, and a maculopapular rash.
Some of the most well-known species include Aedes aegypti, A. albopictus, and A. japonicus. Aedes mosquitoes are known to carry a variety of pathogens, including dengue, Zika, and chikungunya viruses. Many of these species are also known to bite humans and can transmit diseases through their bites.
[21] [22] According to the World Health Organization, approximately 10 million new TB infections occur every year, and 1.5 million people die from it each year – making it the world's top infectious killer (before COVID-19 pandemic). [21] However, there is a lack of sources which describe major TB epidemics with definite time spans and death ...
This is the complete list of the 20 worst cities for mosquitoes, so if you live in any of these places, take extra care in the warm weather. National Prevalence and Mortality of West Nile Virus ...
Limiting exposure to mosquitoes from dusk to dawn when the majority of mosquitoes are active and wearing long sleeves and long pants during the period mosquitoes are most active. Placing screens on windows and doors is a simple and effective means of reducing the number of mosquitoes indoors.