Title |
Single shot of 17D vaccine may not confer life-long protection against yellow fever
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Published in |
Memórias do Instituto Oswaldo Cruz, November 2017
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DOI | 10.1590/0074-02760170347 |
Pubmed ID | |
Authors |
Pedro FC Vasconcelos |
Abstract |
The yellow fever (YF) vaccine has been used since the 1930s to prevent YF, which is a severe infectious disease caused by the yellow fever virus (YFV), and mainly transmitted by Culicidae mosquitoes from the genera Aedes and Haemagogus . Until 2013, the World Health Organization (WHO) recommended the administration of a vaccine dose every ten years. A new recommendation of a single vaccine dose to confer life-long protection against YFV infection has since been established. Recent evidence published elsewhere suggests that at least a second dose is needed to fully protect against YF disease. Here, we discuss the feasibility of administering multiple doses, the necessity for a new and modern vaccine, and recommend that the WHO conveys a meeting to discuss YFV vaccination strategies for people living in or travelling to endemic areas. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United States | 3 | 43% |
Canada | 1 | 14% |
United Kingdom | 1 | 14% |
Japan | 1 | 14% |
Unknown | 1 | 14% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 7 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 58 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 8 | 14% |
Other | 7 | 12% |
Student > Ph. D. Student | 7 | 12% |
Researcher | 5 | 9% |
Student > Bachelor | 5 | 9% |
Other | 9 | 16% |
Unknown | 17 | 29% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 9 | 16% |
Medicine and Dentistry | 8 | 14% |
Biochemistry, Genetics and Molecular Biology | 7 | 12% |
Immunology and Microbiology | 4 | 7% |
Environmental Science | 2 | 3% |
Other | 6 | 10% |
Unknown | 22 | 38% |