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Published on: May 31, 2020
Zika Virus: An Emergence of a New Arbovirus
Sankalp Yadav1, Gautam Rawal2, Mudit Baxi3
1General Duty Medical Officer-II, Department of Medicine and TB, Chest Clinic Moti Nagar, North Delhi Municipal Corporation New Delhi, India .
Abstract:
The world is facing a new pandemic in progress due to a mosquito-borne flavivirus popularly known as Zika virus. The emergence of this new virus is really alarming with the sudden increment in the cases of microcephaly reported from Brazil. The findings attributing the involvement of Zika virus as the reason for congenital deformations in the babies born in afflicted areas have really shocked the world. The present knowledge about this virus is very limited and in the absence of further studies the precautions seems to be the best way of protection from this virus. The present article is a short review about this new virus.
Insights
A new Zika virus pandemic is emerging, causing alarm due to increased microcephaly cases in Brazil. Further research is needed, but precautions are currently the best protection against this mosquito-borne flavivirus.
Area of Science:
- Virology
- Public Health
- Epidemiology
Background:
- A novel mosquito-borne flavivirus, Zika virus, is causing a global health concern.
- An alarming increase in microcephaly cases in Brazil has been linked to Zika virus.
- The virus poses a significant threat, particularly to pregnant women and newborns.
Purpose of the Study:
- To provide a concise review of the Zika virus.
- To highlight the current understanding of Zika virus and its associated risks.
- To emphasize the need for protective measures amidst limited knowledge.
Main Methods:
- Literature review of recent studies on Zika virus.
- Analysis of epidemiological data on Zika virus outbreaks.
- Synthesis of current scientific understanding and public health recommendations.
Main Results:
- Zika virus is a flavivirus transmitted by mosquitoes.
- A strong association exists between Zika virus infection during pregnancy and congenital microcephaly.
- Limited data necessitates a precautionary approach to prevention.
Conclusions:
- Zika virus represents a significant emerging pandemic threat.
- Congenital abnormalities, particularly microcephaly, are a major concern.
- Public health strategies should focus on prevention and control measures due to knowledge gaps.
