Johnson & Johnson is the world's largest health care company.<br />Business Insider reports that the company plans to start testing its coronavirus vaccine candidate in humans in July.<br />On Wednesday, Johnson & Johnson it will move up the timeline by about two months to start clinical trials.<br />It was previously aiming for trials in September.<br />1,045 healthy volunteers in the US and Belgium will join the study, which starts in July.<br />If the vaccine works, J&J has already pledged to distribute it at a nonprofit rate to help end the pandemic.
