HIV & AIDS

Study offers new way to discover HIV vaccine targets

Decades of research and three large-scale clinical trials have so far failed to yield an effective HIV vaccine, in large part because the virus evolves so rapidly that it can evade any vaccine-induced immune response.

Diseases, Conditions, Syndromes

Dengue vaccine to be tested in India

French health care giant Sanofi Pasteur will soon test a vaccine against dengue fever in India amid concerns about the increasingly global spread of the disease, reports said Monday.

HIV & AIDS

Viruses skip species by changing rapidly

While it may be that some Americans doubt we're related to chimps and other primates, viruses recognize the similarities in our cells.

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