President Donald Trump announced a deal with the major pharmaceutical company, Pfizer, on Tuesday to bring down the costs of its products in line with the lowest price paid by other developed nations.

U.S. President Donald Trump's threat to impose 100% tariffs on branded drugs ratcheted up pressure on pharmaceutical companies to agree price cuts and shift manufacturing after talks faltered earlier...

According to a poster on display at the White House press conference, Pfizer will make drugs — rheumatoid arthritis drug Xeljanz, migraine treatment Zavzpret, dermatitis drug Eucrisa and post-menopaus...