At the 2025 meeting of the Conference on Retroviruses and Opportunistic Infections (CROI) it was the best of times, it was the worst of times. On the first full day of the conference, reports from the first HIV cure trial conducted in Africa, the RIO trial and others showed that perhaps, a broadly useful cure is on the horizon.
Researchers from Shaanxi Panlong Pharmaceutical Group Co. Ltd., Shaanxi Pioneer Biotech Co. Ltd. and affiliated organizations presented the discovery and preclinical characterization of novel pleuromutilin antibiotics, designed as organ-targeted, multimechanism antimicrobial agents using organic cation transporter (OCT)-mediated transport.
Antibody-drug conjugate developer Duality Biotherapeutics Inc. is gearing up for a second IPO attempt this year, having filed on Feb. 27 a new prospectus on the Hong Kong Stock Exchange. Two other biotechs – Genuine Biotech Ltd. and Cloudbreak Pharma Inc. – also are having another go at a listing in Hong Kong in 2025.
Vaxxas Pty. Ltd. and the Coalition for Epidemic Preparedness Innovations are progressing heat-stable, dried-formulation mRNA vaccines using Vaxxas’ needle-free high-density microarray patch.
Shionogi & Co. Ltd. won a $375 million project agreement from the Rapid Response Partnership Vehicle to develop its 3CL protease inhibitor, S-892216, as a long-acting injectable for COVID-19 pre-exposure prophylaxis. The project was awarded to New Jersey-based Shionogi Inc., a subsidiary of the Osaka, Japan-based pharmaceutical company. S-892216 is an investigational second-generation 3CL protease inhibitor in development as a long-acting injectable for prophylaxis treatment of SARS-CoV-2.
According to the World Health Organization (WHO), multidrug-resistant pathogens caused over 1.27 million deaths worldwide in 2020. And figures are rising, with projections pointing to antimicrobial resistance surpassing cancer as the leading cause of death by 2050. Now, researchers at the HUN-REN Biological Research Center have unveiled the role of pre-existing genetic variabilities and specific cross-resistance patterns among several antibiotics designed to combat gram-positive bacteria.
Ausperbio Therapeutics Inc. raised $110 million from two financing rounds in 2024 to advance its lead antisense oligonucleotide candidate as a functional cure for chronic hepatitis B.
Regenerative medicine company Mesoblast Ltd. received an early Christmas present from the FDA for approval of its allogeneic bone marrow-derived mesenchymal stromal cell (MSC) therapy, Ryoncil (remestemcel-L), for steroid-refractory acute graft-vs.-host disease (SR-aGvHD) in children 2 months and older, including adolescents.
SK Bioscience Co. Ltd. won €50 million (₩75.5 billion, US$52.03 million) up front from Sanofi SA to expand an earlier agreement to develop and commercialize novel pneumococcal conjugate vaccines (PCVs). The first deal resulted in GBP-410 (SP-0202), its pediatric 21-valent PCV candidate that moved into phase III study last week.
A year after Generate Biomedicines Inc. pulled off its $273 million series C financing round, the Flagship Pioneering-spawned and AI-powered protein therapeutics firm drew investment of an undisclosed amount from the Samsung Life Science Fund Dec. 18.
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