“This is not the beginning of the end, this is the beginning of a new era.” Professor of Epidemiology Mary-Louise McLaws has warned Australians that the vaccine roll-out will not snap the world back to normal. Currently, approximately 16 million vaccine doses are being given daily. At this rate, the world would reach herd immunity in 2 years (75-85% vaccinated) – but huge vaccine inequities will leave many countries behind.