Zika virus - Wikipedia
Zika virus appears to be contagious via mosquitoes for around a week after infection. The virus is thought to be infectious for a longer period of time after infection (at least 2 weeks) when transmitted via semen .
Zika Virus | Zika Virus | CDC - Centers for Disease Control and …
2024年5月31日 · Zika virus is primarily spread by mosquitoes and can cause serious birth defects. Learn about areas at risk, the illness it causes, and ways to prevent it. View All
Zika Virus: Causes, Symptoms, Treatment & Prevention - Cleveland Clinic
2022年10月20日 · Zika virus (or Zika fever) is an illness you get from certain types of mosquitoes (Aedes aegypti and Aedes albopictus). It’s caused by a virus, an organism that uses your cells to make more copies of itself. Most people don’t know they have it …
Zika virus - World Health Organization (WHO)
2022年12月8日 · Zika virus is a mosquito-borne virus first identified in Uganda in 1947 in a Rhesus macaque monkey followed by evidence of infection and disease in humans in other African countries in the 1950s. From the 1960s to 1980s, sporadic human infections were detected across Africa and Asia.
About Zika | Zika Virus | CDC - Centers for Disease Control and …
2024年5月31日 · Aedes aegypti is the primary mosquito that spreads Zika virus. Zika virus is most commonly spread to people by the bite of an infected Aedes species mosquito. It can also be spread through sex from a person who is infected with Zika virus to their sexual partner (s).
Zika Symptoms and Complications | Zika Virus | CDC
2024年5月31日 · Zika causes symptoms similar to other viral diseases spread through mosquito bites, like dengue and chikungunya. Zika symptoms usually last for several days to a week. People usually do not get sick enough to go to the hospital.
Zika Virus: Symptoms, Effects, and Treatment - Verywell Health
2023年4月18日 · Zika virus is an infection spread by an infected Aedes species mosquito, specifically Aedes aegypti and Aedes albopictus. These mosquitoes bite during the day and night, and while they originated in tropical climates, they are …
Zika virus disease - World Health Organization (WHO)
2016年2月3日 · Zika virus is primarily transmitted by the bite of an infected mosquito from the Aedes genus, mainly Aedes aegypti, in tropical and subtropical regions. Aedes mosquitoes usually bite during the day, peaking during early morning and late afternoon/evening.
Zika - World Health Organization (WHO)
2017年3月10日 · The Aedes aegypti mosquito is considered the main vector of Zika virus transmission because it sustains most Zika virus outbreaks. Zika virus may be imported by infected travellers into an area that may not have Zika virus transmission at that point of time.
Zika | World Mosquito Program
Zika virus disease, also called Zika fever, is caused by a virus transmitted primarily by Aedes aegypti mosquitoes. First identified in Ugandan monkeys in 1947, then in humans in 1952, the Zika virus was virtually dormant for six decades.