A Blood-Based Cancer Test Gets Its First Results

A Blood-Based Cancer Test Gets Its First Results

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The bets on liquid biopsy keep getting bigger. Last month, Silicon Valley unicorn Grail Inc. raised a third round of financing to develop its blood-based tests for early cancer detection. That brings its total up to $1.5 billion since 2016, putting it among the top three most heavily funded private biotech companies in the US.…