Articles on mRNA vaccines

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Two hurdles mRNA drugs face are a short half-life and impurities that trigger immune responses. Christoph Burgstedt/Science Photo Library via Getty Images

First mRNA flu shot approved by FDA bodes well for improving drugs of the future – though a few hurdles remain before mRNA can move beyond vaccines

From COVID-19 vaccines to Moderna’s mRNA flu vaccine, using mRNA as medicine has shown promise. But before mRNA drugs can go beyond vaccines, researchers need to identify the right diseases to treat.
With a little help, your immune cells can be potent tumor killers. Steve Gschmeissner/Science Photo Library via Getty Images

COVID‑19 mRNA vaccines could unlock the next revolution in cancer treatment – new research

The researchers found that mRNA-based COVID-19 vaccines could potentially help patients whose tumors don’t respond well to traditional immunotherapy.
How cancer vaccines are delivered into the body influences their effectiveness. Liuhsihsiang/iStock via Getty Images Plus

Brain cancer in children is notoriously hard to treat – a new mRNA cancer vaccine triggers an attack from within

Cancer vaccines have gained much interest among scientists but face a number of hurdles. A new mRNA vaccine for glioma offers a step forward in training the immune system to fight cancer.

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