In one of the most important medical breakthroughs, scientists have given hope for an effective AIDS Vaccine. They have demonstrated the binding action of two healthy antibodies that combine to resist the entry of HIV virus into healthy cells.

The scientists studied 2F5 and 4E10 the two powerful antibodies against HIV, which neutralize antibodies, in the sense that they can block varies strains of the HIV virus.

They achieve it by binding to part of the outer protein coating next to viral membrane that opens up and is exposed to the antibodies for some minutes during the process of cell fusion and infection.

But the difficulty in controlling the infection is that such antibodies are rare in HIV infection and the present experimental vaccines have been unable to produce such antibodies. Let’s hope for healthy world .