Australians will soon receive COVID booster vaccines. Why do we need them, and how effective are they?
- Written by Jennifer Juno, Senior research fellow, The Peter Doherty Institute for Infection and Immunity
Australia’s drug regulator, the Therapeutic Goods Administration (TGA), today provisionally approved the Pfizer COVID vaccine to be used as a booster for anyone over the age of 18.
The TGA said people can take the third dose from six months after their second dose.
People can take Pfizer as a third dose regardless of which two shots they got...





