I'm pregnant. Can I get my flu shot at a pharmacy?

Yes, you can. Flu vaccination for pregnant women is well supported by the National Health and Medical Research Council, the Royal Australian and New Zealand College of Obstetricians and Gynaecologists and the Royal Australasian College of General Practitioners.

Source: https://www.health.nsw.gov.au/Infectious/Influenza/Pages/influenza_and_pregnancy.aspx