What happens when the dengue virus enters the body? What kind of immunity cells does it encounter? What does the body's ...

How your immune system really ages — research shows aging brings adaptation not decline and reveals ways to maintain immune ...

Scientists have uncovered a promising new way to enhance the effectiveness of vaccines by tapping into the potential of a ...

Millions of Americans live with immune issues and depend on herd immunity to protect them from contagious diseases like ...

Cholera bacteria aren't just battling antibiotics and public health measures—they are also constantly under attack from bacteriophages (phages), viruses that infect and kill bacteria. These viruses ...

Why antibacterial soaps may disrupt immune learning, raising allergy, autoimmune, and inflammatory disease risks through ...

The family is prepared to stay in a bubble for as long as it takes until their baby gets a potentially lifesaving implant.

To fight off viral and bacterial invaders, immune cells known as lymphocytes generate antibodies that specifically recognize ...

Margrit Wiesendanger, MD, PhD, discusses how lupus treatment is evolving from traditional therapies to more targeted options like biologics, with promising advances now being explored in clinical ...

Most vaccines -- and boosters -- are injected directly into muscle tissue, usually in the upper arm, to kickstart the body's immune system in the fight against disease. But for respiratory diseases ...

The antitoxin antibodies found in the blood of a Wisconsin man—who voluntarily let snakes bite him for alm0st 20 years—is ...

Because many conditions that impact the immune system aren’t visible ... (Two doses of the measles vaccine confer over 95% protection against the virus.) For Amy Wilson of Plano, it’s ...