The Daily Biotech Pulse: Merck Spins Off Slow-Growth Businesses, ZioPharm Announces Offering, PhaseBio Data

The Daily Biotech Pulse: Merck Spins Off Slow-Growth Businesses, ZioPharm Announces Offering, PhaseBio Data

Here’s a roundup of top developments in the biotech space over the last 24 hours. Scaling The Peaks (Biotech Stocks Hitting 52-week highs on Feb. 4) Acceleron Pharma Inc (NASDAQ: XLRN ) Alector Inc …