Pfizer vaccine hubs to be created in major Melbourne hospitals Weâre sorry, this service is currently unavailable. Please try again later. Dismiss Save Normal text size Advertisement COVID-19 vaccine hubs with ultra-cold freezers to store the Pfizer vaccine will be set up in some of Melbourneâs major hospitals, in a large-scale inoculation operation led by the Austin, Western and Monash health services. The Therapeutic Goods Administration approved Pfizerâs vaccine for use in Australia on Monday, and from the middle of next month it will be distributed to high-risk groups inclu...