JOHNSON & Johnson has been ordered by the FDA to throw out 60million Covid jab doses. The huge clear-out came just one day after the company extended the expiration date on millions of vaccine doses by six weeks. The change gives health providers more time to try and use remaining J&J shots sitting at pharmacies, hospitals, and clinics. But rival drugmakers Pfizer and Moderna, which started shipping shots months earlier, have already supplied more than enough doses to meet US demand. About 10million more J&J doses have been sent to states, according to the CDC.