News Related to Pulmonary Arterial Hypertension

Related coverage linked through entity extraction aliases.

Biotech Investors Eye Cystic Fibrosis Trials and Rare-Disease Drugs

Apr 05, 2026

Biotech investors are closely watching cystic fibrosis drug trials, rare-disease therapies and regulatory catalysts. Sionna Therapeutics is advancing a new CF drug class, while Praxis Precision Medicines targets essential tremor. FDA staffing challenges add uncertainty to approval timelines.

Merck Acquires Terns Pharmaceuticals for $6.7 Billion to Bolster Cancer Pipeline

Mar 26, 2026

Merck will acquire Terns Pharmaceuticals for $6.7 billion to bolster its cancer pipeline ahead of Keytruda's 2028 patent expiration. The deal gives Merck access to TERN-701, an oral tyrosine kinase inhibitor for chronic myeloid leukemia. Merck projects over $70 billion in commercial opportunities from its pipeline by the mid-2030s.