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Feb 21, 2024 · Differences: Virus family: Dengue and West Nile virus belong to different virus families. Dengue is caused by a flavivirus, while West Nile virus is a member of the Flaviviridae family. This difference in family classification can have implications for the development of vaccines and treatments.
Jul 3, 2023 · Symptoms. Most people infected with the West Nile virus do not experience any symptoms though some may develop a fever, headache, body aches, joint pains, vomiting and rash. While most people fully recover, some may experience ongoing weakness and fatigue for months. Severe symptoms from West Nile virus are uncommon though people over 60 face a ...
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- What Are The Symptoms of West Nile Virus?
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- How Do You Get West Nile Virus?
- What Are The Complications of West Nile Virus?
Symptoms of West Nile fever include: 1. Fever. 2. Headache. 3. Muscles aches. 4. Nausea and vomiting. 5. Diarrhea. 6. Rash (usually concentrated around your chest and back). 7. Swollen lymph nodes. 8. Sore throat. 9. Pain behind your eyes.
West Nile is an arbovirus, or a virus you get from an arthropod (arthropods are a large group that includes insects). It’s an RNA virus in the genus Flavivirus. Similar viruses cause dengue fever, yellow fever and Zika.
Infected mosquitos transmit West Nile virus. They usually get the virus by biting an infected bird (there’s no evidence humans get it directly from birds). The virus multiplies inside the mosquito, and it’s transmitted to you (or another animal) when it bites you. The incubation period — how long before you have symptoms — is usually two to six day...
Less than 1% (about 1 in 150) of people infected with West Nile will get severe symptoms. The most common complication is swelling in part of your nervous system (your brain and spinal cord), including encephalitis and meningitis. Long-term effects of a severe West Nile infection could include: 1. Memory loss. 2. Hearing loss. 3. Difficulty walking...
West Nile virus (WNV) is the leading cause of mosquito-borne disease in the continental United States. It is most commonly spread to people by the bite of an infected mosquito. Cases of WNV occur during mosquito season, which starts in the summer and continues through fall. There are no vaccines to prevent or medications to treat WNV in people.
Mar 25, 2022 · Dengue virus and West Nile virus are both arboviruses that are transmitted to humans by mosquitoes. West Nile virus also circulates between wild birds, mosquitoes, and humans. West Nile virus has been present in Florida, and especially southern Florida, for at least 50 years.
How is West Nile virus treated? Treatment will depend on your symptoms, age, and general health. It will also depend on how bad the condition is. There's no specific treatment for West Nile virus-related diseases.
Jul 19, 2020 · 1. Introduction. West Nile Virus (WNV) is a zoonotic, mosquito-borne flavivirus, one of about 75 virus species of the Flaviviridae family [].WNV belongs to the Japanese encephalitis virus [] serocomplex together with St. Louis encephalitis virus (SLEV), Murray Valley encephalitis virus (MVEV), and Alfuy virus (ALFV) [2,3].
