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Centro de Investigaciones Regionales Dr. Hideyo Noguchi, Universidad Autónoma de Yucatán

2010, Number 3

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Rev Biomed 2010; 21 (3)

Molecular epidemiology of yellow fever virus

Barrett ADT

Language: English
References: 22
Page: 213-220
PDF size: 204.64 Kb.


ABSTRACT

Despite a safe and effective vaccine, there are still approximately 200,000 cases, including 30,000 deaths, caused by yellow fever virus (YFV). The last 25 years has seen the classic studies on YFV extended by the use of molecular techniques. A total of seven genotypes of the virus have been identified, five in Africa and two in South America. Extensive genetic studies have been used to refine the epidemiology of YFV and been applied to investigations of outbreaks and epidemics. Overall, these studies have greatly aided public health and will continue to make important contributions in the future.


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