Fig. 1.

COVID-19 case notifications per day, Victoria, Australia, 1 June to 11 October 2021 [21].

1. 9th June: recommendation that Pfizer is routinely offered in pregnancy. 2. 9th August: Moderna provisionally approved for people aged ≥18 years. 3. 19th August: recommendation Moderna be routinely offered in pregnancy. 4. 25th August: COVID-19 vaccines available to all adults. 5. 3rd September: Moderna provisionally approved for people aged ≥12 years. N.B. COVID-19 vaccines became mandated for workers in some industries, with a requirement that aged care workers receive their first dose 1st October, construction workers by 2nd October, authorised workers by 22nd October, educational workers by 25th October, and healthcare workers by 29th of October 2021. Other essential workers were required to receive their first dose by 22 October 2021.