News Related to HIV

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FDA Grants Priority Review to Gilead's Once-Daily Bictegravir/Lenacapavir HIV Regimen

Jun 18, 2026

The FDA has accepted Gilead's New Drug Application for the investigational once-daily HIV regimen bictegravir/lenacapavir and granted priority review, with a PDUFA action date of August 27, 2026. The filing is supported by Phase 3 ARTISTRY-1 and ARTISTRY-2 data showing comparable efficacy in maintaining virological suppression. If approved, BIC/LEN would be the smallest single-tablet regimen for HIV treatment.

Proposed 2027 Insurance Rule Omits Copay Assistance Protections, Advocates Warn

Jul 30, 2026

The Trump administration’s proposed 2027 insurance regulation omits copay accumulator protections, allowing insurers and PBMs to continue diverting billions in manufacturer copay assistance from patients. Advocates warn that without action, rising out-of-pocket costs will further strain patients. The rule also fails to close a loophole for large group plans regarding essential health benefits.

Novel HIV Antibody 007 Bypasses Viral Escape, Opens Vaccine Strategies

Jul 23, 2026

Researchers have discovered a novel broadly neutralizing antibody, 007, that targets the HIV-1 V3 glycan site in a glycan-independent manner, overcoming escape mechanisms. The antibody demonstrated robust neutralization of resistant viral strains, synergized with existing antibodies in humanized mice, and is now advancing preclinically with Vir Biotechnology. This breakthrough may guide next-generation vaccine strategies amid ongoing efforts to induce broadly neutralizing antibodies through novel immunogen designs.

University of Alberta Team Identifies New Drug Target for Antibiotic-Resistant E. coli

Jun 25, 2026

University of Alberta researchers have identified the protease GlpG as a new drug target for antibiotic-resistant E. coli, which causes hundreds of thousands of UTI deaths annually. Inhibiting GlpG prevented bacterial adhesion and biofilm formation in laboratory studies. The discovery addresses a global health emergency as antimicrobial resistance projections show it could cause cancer-level deaths by 2050.

Gilead's Lenacapavir Advances: FDA Accepts Weekly Oral PrEP Application, Global Access Expands

Jun 16, 2026

The U.S. FDA has accepted Gilead's application for an investigational once-weekly oral lenacapavir for HIV prevention, with a review date set for February 2027. Concurrently, PEPFAR and The Global Fund are expanding access to the twice-yearly injectable version to a total of 3 million people by 2028. Gilead will present new data on both lenacapavir and a novel bictegravir/lenacapavir combination at CROI 2026.

Biotech Stocks Rally on Clinical and Regulatory Catalysts: Ocugen, Kodiak, CytoDyn

Jun 09, 2026

Biotech stocks Ocugen, Kodiak Sciences, and CytoDyn are experiencing market movements driven by clinical data and regulatory milestones, particularly Biologics License Application (BLA) filings. Ocugen saw a surge in short interest, Kodiak reached a 52-week high on positive trial results, and CytoDyn's stock remains volatile as it advances its monoclonal antibody pipeline.

Gilead Q1 2026 Sales Rise 5% to $6.9B; Full-Year Revenue Guidance Raised by $400M

Jun 08, 2026

Gilead Sciences reported Q1 2026 total product sales of $6.9 billion, up 5% year over year, with HIV revenue growing 10% to $5.0 billion. The company raised its full-year 2026 base business revenue guidance by $400 million to $29.4–$29.8 billion. Non-GAAP diluted EPS was $2.03, up 12%, while the company advanced its oncology and cell therapy pipeline.