ADVANCING MOST-FAVORED-NATION PRICING: Today, President Donald J. Trump announced the first agreement with a major pharmaceutical company, Pfizer, to bring American drug prices in line with the lowest ...
SAN FRANCISCO, Sept. 23, 2025 /PRNewswire/ -- On September 15, 2025, investors in aTyr Pharma, Inc. (NASDAQ: ATYR) saw the price of their shares crater over 80% after the company reported that its ...