Australia has abandoned a goal to vaccinate nearly all of its 26 million population by the end of 2021 following advice that people under the age of 50 take Pfizer’s COVID-19 vaccine rather than AstraZeneca’s shot. Australia, which had banked on the AstraZeneca vaccine for the majority of its shots, had no plans to set any new targets for completing its vaccination programme, Prime Minister Scott Morrison said in a Facebook post on Sunday afternoon. “While we would like to see these doses completed before the end of the year, it is not possible to set such targets given the many uncertainties involved,” Morrison said. Authorities in […]