PARIS (AFP) — A worldwide team of scientists said the human immunodeficiency virus (HIV) was swiftly evolving to avoid the body’s immune defences, a phenomenon that adds to the challenge of crafting an AIDS vaccine.
PARIS (AFP) — A worldwide team of scientists said the human immunodeficiency virus (HIV) was swiftly evolving to avoid the body’s immune defences, a phenomenon that adds to the challenge of crafting an AIDS vaccine.
