HIV/AIDS Infections & Tumors  
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HIV infections
This page provides links to descriptions of activities, reports, news and events, as well as contacts and cooperating partners in the various WHO programmes and offices working on this topic.
Life Cycle of HIV Infection
HIV begins its infection of a susceptible host cell by binding to the CD4 receptor on the host cell.
Other Malignancies Associated with HIV
A list of all the possible infections that can come from having HIV/AIDS.
Altered HIV Attacks Mice Tumors
Researchers at the University of California at Los Angeles have tweaked HIV to create a gene therapy that attacks cancer tumors in mice. People might wonder if it's scary to use HIV as a therapy.
Infections Associated with HIV
Bacterial Infections,
Fungal Infections, Viral Infections, Parasitic Infections.
What are opportunistic infections?
People with advanced HIV infection are vulnerable to infections and malignancies that are called 'opportunistic infections' because they take advantage of the opportunity offered by a weakened immune system.
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