Background Withdrawal of prolonged nucleos(t)ide analogue (NA) treatment results in hepatitis B surface antigen (HBsAg) loss in some subjects with chronic hepatitis B (CHB), potentially revealing ...

Explore how Nobel laureates Ilya Mechnikov and Paul Ehrlich revolutionized immunology, shaping modern medicine and public ...

Please provide your email address to receive an email when new articles are posted on . There were no serious bacterial infections or hospitalizations due to infection over 12 months among adults ...

Herd immunity occurs when enough people in a group are immune to a specific infection that it cannot spread easily from person to person. Vaccination programs have been successful in creating herd ...

When Vladimir Putin met with Donald Trump in Alaska in August, one prominent strand of social-media commentary had nothing to do with the possibility of a deal to end Russia’s war against Ukraine (the ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), remains a formidable global health threat, afflicting nearly one-quarter of the world’s population. A complete understanding of the ...

WASHINGTON — Senate Majority Leader Chuck Schumer on Thursday announced a bill that would ensure that presidents do not have criminal immunity. The legislation is a direct response to the Supreme ...

Critics say the immunity ruling is flawed for reasons similar to those the court gave for overturning Roe, which had established a right to abortion. By Adam Liptak Reporting from Washington In the ...

The president's remarks came after the Supreme Court ruled that Trump has some immunity in his D.C. election interference case. The Supreme Court’s presidential immunity decision is expected to add ...

The ruling makes a distinction between official actions of a president, which have immunity, and those of a private citizen. In dissent, the court’s liberals lament a vast expansion of presidential ...