![]() So they are likely to face considerable regulatory hurdles before being approved for useĪs they only allow a fragment of the virus to be made, they may prompt a poor protective immune response, meaning multiple boosters may be needed There are no approved DNA/RNA vaccines for medical use in humans, hence their alternative name: next-generation vaccines. The DNA/RNA fragments do not cause COVID-19. They can be easily manufactured, meaning they can potentially be produced cheaply These vaccines can be quickly designed based on genetic sequencing alone Your body recognises these and mounts an immune response, ready to protect you the next time you encounter the virus. After the vaccine is injected, your body uses instructions in the DNA/RNA to make copies of this virus part (or antigen). These fragments code for a part of the virus (such as its spike protein). Vaccine progress report: the projects bidding to win the race for a COVID-19 vaccineĭNA and RNA vaccines use fragments of genetic material made in the lab. Griffith University provides funding as a member of The Conversation AU.Įach of these five technologies is designed to prepare your immune system to recognise and respond to a future infection. This project is being fully funded by Indian Immunologicals Ltd.Īdam Taylor receives funding from the National Foundation for Medical Research and Innovation and the National Health and Medical Research Council. The technology enables them to make changes to the virus’s genome to decrease replication efficiency in human cells and render it harmless. ![]() Professor Mahalingam and his team are working with scientists from Indian Immunologicals Limited to develop a live attenuated SARS-CoV-2 vaccine using synthetic molecular biology approaches. Suresh Mahalingam is supported by an Australian NHMRC Senior Research Fellowship (APP11544347). Principal Research Leader, Emerging Viruses, Inflammation and Therapeutics Group, Menzies Health Institute Queensland, Griffith UniversityĮarly Career Research Leader, Emerging Viruses, Inflammation and Therapeutics Group, Menzies Health Institute Queensland, Griffith University ![]()
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