HIV is spread by bodily fluids such as blood, breast milk or semen. It gradually weakens the body's immune system and makes ...

Vaccinations alone may not be enough to protect people with compromised immune systems from infection, even if the vaccine has generated the production of antibodies, new research from the University ...

They say that change takes time. Well, that's not the case for RNA. The small biological molecule acts like a switchboard ...

Flu and covid infection rates are on the rise this season. Some doctors are recommending oral antivirals to help prevent diseases from getting worse. One doctor says antiviral pills help your immune ...

“For decades, scientists have debated whether immune responses are random or follow set rules,” said Dr. Jingyi Xie, lead author of the study. “Our findings show that T cells follow a predictable ...

In a breakthrough for influenza research, scientists have discovered immune cells that can recognize influenza (flu) viruses ...

Think of the Trump administration as a virulent but benevolent virus that has infected the monstrous, bloated, Vindmanesque ...

Five years removed from the COVID-19 outbreak, scientists around the world are still studying its effects and, more importantly, ways those effects can be mitigated in the future.

About 5% of people who catch COVID have long-lasting symptoms. In these people, loss of smell, dizziness, fatigue and other hallmark COVID symptoms can persist for months after the initial illness.

The study revealed that a gene common in some bats can reduce the production of the SARS-CoV-2 virus by up to 90%, which could help lead to new medical approaches to combating viral diseases.

Huge, bacteria-eating viruses could be a game-changer for antibiotics that currently struggle to fend off deadly infections.