Johnson & Johnson is looking for manufacturing partnerships to increase supply of its Covid-19 vaccine that was cleared Saturday by U.S. regulators, Chief Executive Officer Alex Gorsky said. J&J will deliver 3.9 million doses of its one-shot vaccine within the next 24 to 48 hours, Gorsky said Monday in a telephone interview. The company wants to speed up its timeline of supplying enough vaccines to immunize 20 million Americans by the end of the month and a total of 100 million by the end of June, he said. “We are doing everything we can partnering with the U.S. government and other external manufacturers to see what we can do to accelerate and increase that number as well,” Gorsky said. “J&J distribution and delivery will be uneven across these early weeks in March,” said Jeff Zients, the Biden administration’s Covid-19 response coordinator, at a White House briefing on Monday. “The company expects the delivery to be predominantly in the back half of the month.” Subscribe to our YouTube channel: https://bit.ly/2TwO8Gm Bloomberg Quicktake brings you live global news and original shows spanning business, technology, politics and culture. Make sense of the stories changing your business and your world. To watch complete coverage on Bloomberg Quicktake 24/7, visit http://www.bloomberg.com/qt/live, or watch on Apple TV, Roku, Samsung Smart TV, Fire TV and Android TV on the Bloomberg app. Have a story to tell? Fill out this survey for a chance to have it featured on Bloomberg Quicktake: https://cor.us/surveys/27AF30 Connect with us on… YouTube: https://www.youtube.com/user/Bloomberg Breaking News on YouTube: https://www.youtube.com/c/BloombergQuickTakeNews Twitter: https://twitter.com/quicktake Facebook: https://www.facebook.com/quicktake Instagram: https://www.instagram.com/quicktake