New flu vaccine launched in Australia

A new cell-based influenza vaccine has been launched in Australia, as this year's flu season gets underway. Experts say the new formula is designed to more closely match the flu strains that are circulating across the world. It's part of the National Immunisation Program, which authorities hope will protect the community and reduce pressure on the healthcare system.

A woman receives a free flu vaccination at the Melbourne Town Hall in Melbourne. Source: AAP / AAP Image/Con Chronis