HIV vaccine development
HIV Vaccine Development
HIV Vaccine Development refers to the scientific and medical research process aimed at creating a vaccine to prevent HIV (Human Immunodeficiency Virus) infection. The pronunciation is /ˌeɪtʃ.aɪˈviː vaksɪn dɪˈvɛləpmənt/. The term originates from the English language, with "HIV" being an acronym for Human Immunodeficiency Virus, "vaccine" coming from the Latin vaccinus (pertaining to cows), and "development" from the Old French desveloper (to unwrap, unveil).
History
The history of HIV Vaccine Development dates back to the early 1980s when the HIV virus was first identified. Since then, numerous attempts have been made to develop a vaccine, but none have been fully successful to date.
Process
The process of HIV Vaccine Development involves several stages, including preclinical testing, clinical trials, and regulatory approval. This process is guided by the principles of virology, immunology, and genetics.
Challenges
There are several challenges in HIV Vaccine Development, including the high mutation rate of the HIV virus, the lack of natural immunity in most people, and the difficulty in inducing a strong and durable immune response.
Current Research
Current research in HIV Vaccine Development focuses on various strategies, such as the use of antigen presenting cells, genetic engineering, and nanotechnology.
Related Terms
- AIDS: Acquired Immunodeficiency Syndrome, the most advanced stage of HIV infection.
- Antiretroviral Therapy: Treatment used to manage HIV infection.
- Immunization: The process by which a person is made immune or resistant to an infectious disease.
- Vaccine: A biological preparation that provides active acquired immunity to a particular infectious disease.
External links
- Medical encyclopedia article on HIV vaccine development
- Wikipedia's article - HIV vaccine development
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