Results 61 to 70 of about 754,759 (237)

Bioethics of establishing a CHIM model for dengue vaccine development

open access: yesInternational Journal of Infectious Diseases, 2019
Introduction: Controlled human infection models (CHIM) have been used in vaccine development to up-select and down-select potential vaccine candidates and to provide proof of vaccine efficacy, and have also been used as a basis for licensure of vaccines ...
Anuradha Rose, Amrita Sekhar
doaj   +1 more source

Epidemiology (2012-2019) and costs (2009-2019) of dengue in Malaysia: a systematic literature review

open access: yesInternational Journal of Infectious Diseases, 2022
Objectives: A systematic literature review was conducted to assess the epidemiology and economic burden of dengue in Malaysia. Methods: Embase, MEDLINE, Evidence-Based Reviews databases, and gray literature sources were searched for English and Malay ...
Sazaly AbuBakar   +6 more
doaj   +1 more source

Outlook for a dengue vaccine [PDF]

open access: yesClinical Microbiology and Infection, 2014
Dengue is an increasing medical problem in subtropical and tropical countries. The search for a safe and effective vaccine is complicated by the fact that there are four types of dengue virus and that, if a vaccine is live attenuated, it should be proven not to cause the life-threatening form of dengue, dengue haemorrhagic fever.
openaire   +2 more sources

Will dengue vaccines be used in the public sector and if so, how? Findings from an 8-country survey of policymakers and opinion leaders.

open access: yesPLoS Neglected Tropical Diseases, 2013
BackgroundA face-to-face survey of 158 policymakers and other influential professionals was conducted in eight dengue-endemic countries in Asia (India, Sri Lanka, Thailand, Vietnam) and Latin America (Brazil, Colombia, Mexico, Nicaragua) to provide an ...
Don L Douglas   +3 more
doaj   +1 more source

Dengue-1 envelope protein domain III along with PELC and CpG oligodeoxynucleotides synergistically enhances immune responses. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2012
The major weaknesses of subunit vaccines are their low immunogenicity and poor efficacy. Adjuvants can help to overcome some of these inherent defects with subunit vaccines.
Chen-Yi Chiang   +11 more
doaj   +1 more source

Towards understanding of the replication and pathogenesis of dengue infection [PDF]

open access: yes, 2007
Dengue is the most important human viral disease transmitted by arthropod vectors and over half of the world's population live in areas at risk of infection. Currently there is neither specific treatment nor vaccine to tackle this emerging disease. The
Umareddy, Indira
core   +1 more source

Economic impact of dengue illness and the cost-effectiveness of future vaccination programs in Singapore. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2011
BACKGROUND: Dengue illness causes 50-100 million infections worldwide and threatens 2.5 billion people in the tropical and subtropical regions. Little is known about the disease burden and economic impact of dengue in higher resourced countries or the ...
Luis R Carrasco   +10 more
doaj   +1 more source

A Dengue Vaccine

open access: yesCell, 2016
Denvaxia is the first licensed vaccine for the prevention of dengue. It is a live vaccine developed using recombinant DNA technology. The vaccine is given as three doses over the course of a year and has the potential to prevent hundreds of thousands of hospitalizations each year.
openaire   +2 more sources

Live-attenuated tetravalent dengue vaccines: The needs and challenges of post-licensure evaluation of vaccine safety and effectiveness.

open access: yesVaccine, 2017
Since December 2015, the first dengue vaccine has been licensed in several Asian and Latin American countries for protection against disease from all four dengue virus serotypes.
O. Wichmann   +9 more
semanticscholar   +1 more source

Development of dengue vaccines [PDF]

open access: yes, 2018
Background: Dengue virus (DENV) causes up to 390 million infections yearly, of which 96 million are clinically manifested. Approximately 500,000 people with severe dengue require hospitalization each year and there are at least 25,000 deaths among ...
Chit Laa Poh   +3 more
core   +1 more source

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