News US vows to be leader in global vaccinations; Michigan struggles to contain surge; woman infected weeks after J&J shot: COVID-19 updates April 11, 2021April 11, 2021 Jordan Culver, John Bacon and Jorge L. Ortiz, USA TODAY Comments Off on US vows to be leader in global vaccinations; Michigan struggles to contain surge; woman infected weeks after J&J shot: COVID-19 updates Secretary of State Antony Blinken says U.S. will take global role in vaccinations. Brooklyn woman infected 3 weeks after shot. Latest COVID-19 news.