https://7news.com.au/lifestyle/health-wellbeing/therapeutic-goods-administration-provisionally-approves-pfizer-covid-vaccine-for-use-in-australia-c-2024315
TGA approves Pfizer COVID vaccine in Australia | 7NEWS
Jan 24, 2021 - Two doses of the vaccine will be required, at least 21 days apart.
covid vaccine in australiatgaapprovespfizer7news