New research findings provide solid evidence that annual COVID-19 vaccine booster doses continue to be advisable for certain ...

Rapid Enrollment and Dosing of First Patients in PRECISE-AD Trial Underscores the Unmet Need for Better Treatment Options for Alzheimer’s ...

Not just IgG4 antibodies that become predominant in the many-jabbed, but also lesser studied IgG2, researchers find. NIH ...

If the past four decades have taught us anything about HIV, it's to adjust our expectations—despite enormous progress in ...

Haemolytic disease of the fetus and newborn (HDFN) occurs when there is transplacental passage of maternal immunoglobulin G ...

People fully vaccinated against hepatitis B who are not immunocompromised can expect sustained immunity throughout their ...

Health care workers are at higher risk of hepatitis B infection due to occupational exposure to blood and body fluids.

A single shot of a new formulation of the antiretroviral drug lenacapavir could potentially provide protection against HIV ...

In an interview with Fox News' Sean Hannity, Health and Human Services Secretary Robert F. Kennedy Jr. made several ...

A vaccine's ability to generate long-lasting, high-affinity antibodies hinges on a delicate balance. Upon exposure to a vaccine or pathogen, B cells scramble to refine their defenses, rapidly mutating ...

A medical epidemiologist explains who should consider getting a booster and whether you might need to check your antibody ...