The only people who cannot get any of the three coronavirus vaccines available are those who are allergic to
both polyethylene glycol (PEG), which is in the Moderna and Pfizer vaccines, and polysorbate 80, which is in the AstraZeneca vaccine.
Professor Kristine McCartney, Director of the National Centre for Immunisation Research and Surveillance, said that translated to “almost no one”, and those who were allergic to those ingredients would likely already be well aware of it.
“[PEG or polysorbate 80] are residual agents or they’re part of what is used to stabilise the vaccine,” Professor McCartney said.
“These are very, very common products that are in everyday products we use all the time [such as cosmetics and bathroom products].”
She said severe allergic reactions were rare – about one in 100,000 people – were treatable and most would be detected in the 15 minutes after a shot. Those rare few who have an allergic reaction could in most cases get a different brand of vaccine safely afterwards.
Even those undergoing serious medication procedures such as surgery, an organ or bone marrow transplant or chemotherapy for cancer can receive a COVID-19 vaccine, Dr Price said.