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Some People with Advanced HIV Have Anti-CD4 Autoantibodies Associated with Dampened Immune Recovery

A NIAID-sponsored analysis found that people with advanced HIV and anti-CD4 autoantibodies experienced limited CD4+ T-cell reconstitution through up to four years of observation after ART initiation, highlighting a potential immune effect of long-term unsuppressed HIV. The findings were published in Clinical Infectious Diseases.

Our Words Have Power—NIAID Embraces Respectful, Inclusive, and Person-First Language

by Jeanne Marrazzo, M.D., M.P.H., NIAID Director

Our institute is responsible not only for advancing scientific knowledge, but for doing so in a way that honors the dignity, individuality, and autonomy of the people affected by the health issues we address. For this reason, I am very proud to share the updated NIAID HIV Language Guide, a thoroughly vetted resource to inform our written and verbal communications.

NIAID Marks HIV Vaccine Awareness Day 2024

On the 27th observance of HIV Vaccine Awareness Day (Saturday, May 18), we express our gratitude to the dedicated global community of scientists, advocates, study participants, study staff, and funders working toward a safe, effective, durable, and accessible HIV vaccine.

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