Pharma Phriday (May 8, 2026): The first PROTAC approval validates protein degradation as a therapeutic modality. M&A activity reshapes rare disease, oncology, and immunology, with deals reflecting platform-building over single-asset bets. The immune reset concept attracted significant investment. AI-driven biomarker discovery is becoming standard in late-stage oncology. Positive data landed across underserved indications. Chinese biotech innovation continues to attract Wester