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In war on cancer, new drugs and therapies suggest we are on our way to finding cures

  • More than 50 years after war was declared on cancer, real progress is starting to be made against the disease thanks to new therapies, drugs and vaccines

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While the “war on cancer” is far from won, survival rates are at an all-time high, thanks to new therapies, drugs and vaccines. Photo: Getty Images

When it comes to treating cancer, the arc of progress has been long, slow and incremental. There have been plenty of breakthroughs along the way, but few have significantly shifted the dial.

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Speak to most oncologists, who deal in dollops of realism, not hyperbole, and they will always seek to temper expectations. There is no silver bullet – and nor will there ever be, they say.

But more than 50 years after the West first declared its “war against cancer”, the fruits of humanity’s labours are now falling from the trees in abundance.

Survival rates for the likes of breast, prostate and skin cancer are the highest they have ever been. Those with incurable forms of the disease are living longer. And with each paper that is published, scientists better understand which hurdles need to be overcome to properly conquer cancer.

A laboratory employee working at the Transgene biotech firm, which is working to develop a cancer vaccine, in Illkirch-Graffenstaden, eastern France. Photo: AFP
A laboratory employee working at the Transgene biotech firm, which is working to develop a cancer vaccine, in Illkirch-Graffenstaden, eastern France. Photo: AFP

Of course, as the experts will hasten to add, there is a long way to go. But thanks to the ever-advancing progress of modern science, which is helping us fight cancer one step at a time, a clear path forward against the vastly complex disease is beginning to take shape.

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In recent months, there has been talk of novel vaccines that train the immune system to destroy pancreatic cancer; immunotherapy which unmasks mutating cells in rectal cancer patients, making it easier for the body’s defences to destroy them; and drugs that slow the growth of cancerous breast cells once thought to be untreatable.
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