BBCNEWS BBC News June 4, 2024 04:13:00
The company says pfizer copied mrna technology developed by moderna years before the pandemic. stock markets in the us have ended the week sharply down following tough comments by the head of the country's central bank, the federal reserve. its chairmanjerome powell said the bank must continue to raise interest rates to stop inflation from becoming a permanent aspect of the us economy. his words sent us stocks into a tailspin with markets tumbling 3%. our business correspondent michelle fleury explains. jerome powell, in his widely anticipated speech, effectively said that the federal reserve,...