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To shield the fetus, link a protein to these drugs

Published: 08/20/2026, 12:00 AM

Antibody-based pharmaceuticals have found applications for treating certain cancers and autoimmune diseases. Credit: Getty Attaching a small protein to antibody drugs might make the medicines safer for pregnant people. Access Nature and 54 other Nature Portfolio journals Get Nature+, our best-value online-access subscription Prices may be subject to local taxes which are calculated during checkout Nilsen, J. et al. Science Immunology 11, eaee5151 (2026). Article PubMed Google Scholar How do people live beyond 110? Abundance of cancer-killing cells might be key Functional role of skull lymphoid structures in CNS immunosurveillance Will the mRNA flu shot work better than a regular seasonal one? What the science says