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Sofosbuvir use for yellow fever: a new perspective treatment
Rodrigo Siqueira-Batista1,2, Taciana De Souza Bayão1, Marli Do Carmo Cupertino1,2
1Departamento de Medicina e Enfermagem, Laboratório de Métodos Epidemiológicos e Computacionais em Saúde, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brasil.
Pathogens and Global Health
|October 16, 2019
Summary
Yellow fever outbreaks in Brazil highlight the need for new treatments. Promising data on the drug sofosbuvir against flaviviruses suggests potential for future clinical trials.
Area of Science:
- Medical Research
- Virology
- Epidemiology
Background:
- Yellow fever is a severe febrile illness with no specific antiviral therapy.
- Brazil has faced significant yellow fever outbreaks since 2016, necessitating public health interventions.
Purpose of the Study:
- To review the current landscape of yellow fever treatment and prevention.
- To evaluate the potential of sofosbuvir as an antiviral agent against flaviviruses, including the yellow fever virus.
Main Methods:
- Literature review of published data on sofosbuvir's efficacy against flaviviruses.
- Analysis of recent yellow fever outbreak data from Brazil.
Main Results:
- No specific antiviral treatment currently exists for yellow fever.
- Published studies indicate promising activity of sofosbuvir against certain flaviviruses.
- Recent outbreaks in Brazil underscore the urgency for effective therapeutic options.
Conclusions:
- The existing treatments for yellow fever are primarily supportive care.
- Sofosbuvir shows potential as a candidate for further investigation in clinical trials for yellow fever treatment.
- Further research is warranted to explore sofosbuvir's efficacy and safety in treating yellow fever infections.
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