Cuba's Lauded Medical System Starts New Trial for HIV Vaccine
Testing looks promising so far for the vaccine designed to improve living conditions of people who are HIV positive. Cuba's medical and health care system, particularly in regards to doctor training and disease prevention, has been seen as an ongoing success. Scientists in Cuba are currently undertaking phase one of a clinical trial for a vaccine to help improve the health of people who are HIV positive, Cuban media reported this week. In 2015, the World Health Organization recognized Cuba as the first country in the world to eliminate mother-to-child transmission of both HIV and syphilis. Prieto Correa said that the long-term project will go through several more testing phases to determine if it should continue.
New biosensor can detect HIV earlier and faster than ever before
The team hopes to see the chip used on a global scale to diagnose HIV infection earlier than ever before. P24 is the same protein some fourth-generation HIV tests detect, but those still won't work until a few weeks after infection. There are more than 2,000 copies of p24 on every HIV virus, making it an ideal target for detection. This silicon chip can spot HIV in the body within days of exposure and it's faster than all previous conclusive tests. Generally, the earliest for a definitive diagnosis of HIV infection is a month after exposure.collected by :Lucy William
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