A landmark Covid-19 vaccine injury class action lawsuit has been filed against the Australian government and the medicines regulator. The nation-wide suit, which reportedly has 500 members including three named applicants, seeks redress for those allegedly left injured or bereaved by the Covid-19 vaccines. One of the applicants who suffered a severe heart condition after getting the Pfizer jab is even claiming there was 'cover-up' during the vaccine rollout which hid the potential risks. The federal government, the Therapeutic Goods Administration (TGA) and the Department of Health - in addition to a number of senior public servants - are all named as parties to the class action, which was filed in the New South Wales Federal Court. The named parties are accused of negligence in their approval and monitoring of Covid-19 vaccines, breach of statutory duty and misfeasance in public office. Instructing solicitor Natalie Strijland, of Brisbane law firm NR Barbi, said the action would argue the TGA caused considerable harm and damage by failing to regulate the COVID-19 vaccinations properly. The class action names three applicants, one of whom is 41-year old father-of-two Gareth O'Gradie. Mr O'Gradie, a teacher from Melbourne, was left with a 20-centimetre scar down his chest after developing severe pericarditis inflammation of the lining around the heart " following his first Pfizer vaccination in July 2021. In February 2022 doctors performed open heart surgery to remove his the pericardial sac lining his heart.