Skip to content
  • Publications
  • Training
  • FAQs
  • M&E Dashboard
  • Vacancies
Menu
  • Publications
  • Training
  • FAQs
  • M&E Dashboard
  • Vacancies
Contact
  • COVID-19
    • SARS-COV-2 Rapid Test Reporting
    • TrakCare Lab Webview
    • COVID-19 Frequently Asked Questions
    • COVID-19 Returning to Work FAQs
    • COVID-19 Surveillance Reports
    • COVID-19 Vaccine
    • Variant Tracking in South Africa
    • COVID-19 Technical Resources
    • COVID-19 Guidelines
    • COVID-19 Advice for The Public
    • COVID-19 Prevention
    • COVID-19 Advice for Travellers
    • Long COVID
    • COVID-19 Vaccine Breakthrough Cases Frequently Asked Questions
    • COVID-19 Resources for Children
    • COVID-19 Communication Resources
    • COVID-19 Contact Resources
  • About Us
    • Overview
    • Our Objectives
    • Management
    • Our Partners
    • Data protection and privacy policy
  • Centres
    • Centre for Emerging Zoonotic and Parasitic Diseases
    • Centre for Enteric Diseases
    • Centre for Healthcare-Associated Infections, Antimicrobial Resistance and Mycoses
    • Centre for HIV and STIs
    • Centre for Respiratory Diseases and Meningitis
    • Centre for Tuberculosis
    • Centre for Vaccines and Immunology
    • Division of Public Health, Surveillance and Response
    • National Cancer Registry
      • Cancer Statistics
    • Transversal Functions
  • Our Services
    • Surveillance
    • Training
    • Outbreak Response
    • Research
    • Proficiency Testing Schemes
    • Diagnostic Services
  • Notifiable Medical Conditions
    • Overview
    • Notification Process
    • Tutorial Videos
    • Notification Forms
    • NMC COVID-19 Documents
    • Contacts
  • Media
    • Alerts
    • News
    • Videos
    • Podcasts
    • Blogs
Menu
  • COVID-19
    • SARS-COV-2 Rapid Test Reporting
    • TrakCare Lab Webview
    • COVID-19 Frequently Asked Questions
    • COVID-19 Returning to Work FAQs
    • COVID-19 Surveillance Reports
    • COVID-19 Vaccine
    • Variant Tracking in South Africa
    • COVID-19 Technical Resources
    • COVID-19 Guidelines
    • COVID-19 Advice for The Public
    • COVID-19 Prevention
    • COVID-19 Advice for Travellers
    • Long COVID
    • COVID-19 Vaccine Breakthrough Cases Frequently Asked Questions
    • COVID-19 Resources for Children
    • COVID-19 Communication Resources
    • COVID-19 Contact Resources
  • About Us
    • Overview
    • Our Objectives
    • Management
    • Our Partners
    • Data protection and privacy policy
  • Centres
    • Centre for Emerging Zoonotic and Parasitic Diseases
    • Centre for Enteric Diseases
    • Centre for Healthcare-Associated Infections, Antimicrobial Resistance and Mycoses
    • Centre for HIV and STIs
    • Centre for Respiratory Diseases and Meningitis
    • Centre for Tuberculosis
    • Centre for Vaccines and Immunology
    • Division of Public Health, Surveillance and Response
    • National Cancer Registry
      • Cancer Statistics
    • Transversal Functions
  • Our Services
    • Surveillance
    • Training
    • Outbreak Response
    • Research
    • Proficiency Testing Schemes
    • Diagnostic Services
  • Notifiable Medical Conditions
    • Overview
    • Notification Process
    • Tutorial Videos
    • Notification Forms
    • NMC COVID-19 Documents
    • Contacts
  • Media
    • Alerts
    • News
    • Videos
    • Podcasts
    • Blogs
Search
Close
Search
Close
  • OVERVIEW
  • OUR OBJECTIVES
  • MANAGEMENT
  • OUR PARTNERS
  • DATA PROTECTION AND PRIVACY POLICY
Menu
  • OVERVIEW
  • OUR OBJECTIVES
  • MANAGEMENT
  • OUR PARTNERS
  • DATA PROTECTION AND PRIVACY POLICY

West Nile fever

Diseases A-Z Index West Nile fever

Diseases A-Z Index:
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • W
  • V
  • X
  • Y
  • Z

What is West Nile Fever?

Summary of disease
West Nile virus is transmitted by mosquitoes. West Nile fever can cause fatal neurological disease in humans and horses and it has been commonly found in Africa, Europe, the Middle East, North America and West Asia.

Symptoms
The majority of patients are asymptomatic. The most common symptoms are: headache, low-grade fever, joint and body pains and a rash might be present. Severe neuroinvasive complications may occur in rare cases.

Diagnosis, treatment and prevention
Specialised laboratory diagnostic investigation for West Nile fever is required to confirm or exclude diagnosis. Typically, the viraemic phase of West Nile fever are so short and negative RT-PCR results does not exclude the diagnosis of a West Nile virus infection. Protection against mosquitos is the mainstay of prevention in West Nile virus prevalent areas. There is no prophylaxis or vaccine to prevent the infection.

West NILE RIVER FAQ (2022)
NMC Document(Aug 2021)
case investigation form (Sept 2021)

Share

Share on facebook
Share on twitter
Facebook Instagram Linkedin Twitter Youtube

Quick Links

  • M&E Dashboard
  • Publications
  • Vacancies
  • Researcher Directory
  • Terms and Conditions

Download NMC

  • Android App
  • Huawei App
  • Web Portal
  • Apple App

Connect with our Researchers

Contact Us

© NICD 2021. All Rights Reserved
Disclaimer: The National Institute for Communicable Diseases does not provide Medical Advice to the public. For Medical Advice, please consult your Healthcare provider.