 SAN FRANCISCO, April 25, 2022 GLOBE NEWSWIRE -- FibroGen, Inc. NASDAQ: FGEN will announce its first quarter 2022 financial results on Monday, May 9 after the market close. FibroGen will also conduct a conference call on that day at 5:00 p.m. ET 2:00 p.m. PT with the investment community to further detail the companys corporate and financial performance. 