About dengue fever
Dengue fever is a mosquito-borne disease caused by four types of dengue viruses (type 1 to 4). Overall, the disease is a potential threat for almost half of the world's population. Of the estimated 230 million people infected annually, two million, mostly children, develop dengue hemorrhagic fever (DHF), a severe form of the disease . DHF is a leading cause of hospitalization, placing tremendous pressure on strained medical resources.
Dengue fever occurs mostly in tropical and subtropical countries in Asia and Latin America and is spreading to new parts of the globe each year. In addition, dengue affects countries such as Australia (Queensland) and the United States (Puerto Rico, Texas-Mexico border, Hawaii and the US-affiliated Pacific Islands). A substantial number of people traveling to endemic regions are also infected each year.
Sanofi-aventis, a leading global pharmaceutical company, discovers, develops and distributes therapeutic solutions to improve the lives of everyone. Sanofi-aventis is listed in Paris (EURONEXT: SAN) and in New York ( SNY). For more information, visit: http://www.sanofi-aventis.com
Sanofi Pasteur, the vaccines division of sanofi-aventis Group, provided
more than 1.6 billion doses of vaccine in 2008, making it possible to
immunize more than 500 million people across the globe. A world leader in the
vaccine industry, Sanofi Pasteur offers the broadest range of vaccines
protecting against 20 infectious diseases. The company's heritage, to create
vaccines that protect life, dates back more than a century. Sanofi Pasteur is
the largest company entirely dedicated to vaccines. Every day, the company
invests more than EUR 1 million
|SOURCE Sanofi Pasteur|
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