[Zika fever].

Area of Science:

• Virology
• Epidemiology
• Public Health

Background:

• Zika virus is an emerging arbovirus causing mild flu-like symptoms, maculopapulous rash, arthralgia, and myalgia.
• Severe neurological and fetal complications associated with Zika virus infection have been increasingly recognized.
• The presence of Aedes albopictus mosquitoes in Europe poses a risk for autochthonous Zika virus transmission.

Purpose of the Study:

• To summarize current knowledge on Zika virus infection, including its clinical presentation, diagnosis, treatment, and prevention.
• To highlight the potential risk of autochthonous Zika virus cases in Europe.
• To emphasize the ongoing research efforts in diagnostics and vaccine development.

Main Methods:

• Diagnosis is primarily established through the detection of viral RNA using Reverse Transcriptase-Polymerase Chain Reaction (RT-PCR).
• Information is synthesized from existing publications on Zika virus and its complications.
• Vector control strategies are identified as crucial for prevention.

Main Results:

• Zika virus infection typically presents with mild symptoms but can lead to severe neurological and fetal issues.
• Reverse Transcriptase-Polymerase Chain Reaction (RT-PCR) is the standard diagnostic method.
• Symptomatic treatment and vector control are the current management and prevention strategies.

Conclusions:

• Zika virus infection poses a significant public health concern due to its emerging nature and potential complications.
• Effective prevention relies heavily on controlling the Aedes albopictus mosquito vector.
• Continued research into diagnostics and vaccines is critical for managing future outbreaks, especially in regions like Europe with established mosquito populations.