Gilead Sciences has blamed the low rate of respiratory syncytial virus (RSV) infections last season for ending two midstage ...

An outside group of experts agreed that the CDC should recommend a new antibody drug that offers protection against RSV for ...

HIV and AIDS information and facts. Read latest medical articles and view educational videos on AIDS and HIV symptoms and treatments. Stay informed about new developments on the AIDS/HIV front.

In the shadows of Python Cave, Uganda, a leopard leaps from a guano mound—formed by bat excrement—and sinks its teeth into a ...

Scientists have discovered a stealthy mechanism that cytomegalovirus (CMV)—the leading infectious cause of birth defects in ...