SYDNEY - Human trials have begun for a potential Covid-19 vaccine developed by Australia's University of Queensland , officials announced on Monday .
According to local media, the trial will see people injected with two doses of the vaccine every four weeks. The milestone follows months of pre-clinical testing by UQ, since the vaccine candidate was selected as the university's most promising in mid-February. Results for the first trial are expected in about three months as scientists plan to progress to the next stage of trials as soon as possible.