Let’s look closely at the life cycle of the human immunodeficiency virus (HIV) – the virus that causes AIDS – to find out. This transmission electron microscopy image shows HIV viral particles (yellow ...

On World AIDS Day, we relate the personal diary experience of an American woman with HIV about what it is like living day-to-day with this diagnosis. What HIV looks like ... I am a survivor!

"This is what HIV-positive looks like now," Porter said. "I'm going to die from something else before I die from that. My T-cell levels are twice yours because of this medication." ...