Freed Venezuelan men tell of what they endured in El Salvador. Notes on "mass deportation." Events in the courts. Notes from ...

CellTrans has claimed the first FDA approval for a cell therapy used to treat type 1 diabetes, consisting of insulin-producing islet beta cells taken from deceased donors.

In a deal that could top $1 billion, Merck & Co has teamed up with US biotech Janux Therapeutics to bring T-cell immunotherapies to cancer patients.

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