WASHINGTON—President Trump revived his support for an antimalaria drug to treat Covid-19 and spread messages attacking the government’s top infectious disease official, in several overnight retweets of messages at odds with his government’s policy that also prompted another run-in with Twitter Inc.Late Monday, the president retweeted a series of messages, including one asserting that Dr. Anthony Fauci had misled the public and another alleging, without any evidence, a conspiracy “by Fauci & the Democrats to perpetuate...

Source: Wall Street Journal July 28, 2020 15:06 UTC