Despite the controversies swirling around the June meeting of the U.S. CDC’s Advisory Committee for Immunization Practices (ACIP), the reconstituted committee delivered good news to Merck & Co. Inc. when it voted 5-2 June 26 to recommend that infants younger than 8 months who are not protected by maternal vaccination get one dose of a monoclonal as they head into their first respiratory syncytial virus season.

Abion Inc. signed a potential $1.315 billion deal with an anonymous partner June 22, granting the counterparty exclusive global rights to a preclinical claudin 3-targeting monoclonal antibody, ABN-501, and the potential to license four more protein targeting antibodies.

Following a complete response letter issued last October over CMC issues, CSL Behring LLC gained U.S. FDA approval June 16 of its humanized anti-factor XIIa monoclonal antibody, garadacimab (CSL-312), to prevent hereditary angioedema attacks.

Researchers at the Olivia Newton-John Cancer Research Institute and collaborators have developed a new anti-HER2 monoclonal antibody, mAb104, which targets a conformationally exposed, tumor-specific epitope in domain II of the HER2 protein.

Ligachem Biosciences Inc. signed two license agreements with Novarock Biotherapeutics Inc., a subsidiary of CSPC Pharmaceutical Group Ltd., to bring in two of Novarock’s antibodies and create antibody-drug conjugate (ADC) candidates with novel cancer targets.

With the U.S. FDA’s approval of Enflonsia (clesrovimab) to prevent respiratory syncytial virus (RSV) infection lower respiratory tract disease in newborns and infants, Merck & Co. Inc. steps into a space of competition and regulatory shifts. The preventive, long-acting monoclonal antibody (MAb) will take its place in the market alongside the blockbuster Beyfortus (nirsevimab) from Sanofi SA and Astrazeneca plc. The MAb for pediatric use brought in about $1.77 billion in 2024.

Mindimmune Therapeutics Inc. has been awarded a grant by Rhode Island Life Science Hub to accelerate preclinical development work on MITI-101 for the treatment of mild to moderate Alzheimer’s disease. The award will accelerate development work needed to start first-in-human studies.

Ligachem Biosciences Inc. signed two license agreements with Novarock Biotherapeutics Inc., a subsidiary of CSPC Pharmaceutical Group Ltd., to bring in two of Novarock’s antibodies and create antibody-drug conjugate (ADC) candidates with novel cancer targets.