In the wikipedia article about Andraka's pancreatic cancer test there are some controversial statements.
On one hand there are many glorious words about the method, also some awards, also some astonishing comparisons with other methods.
On the other hand, there is no proof, and also some evidence against its efficacy.
Also, I can't find any signs of Andraka's test in reality. For example, there is no such product in drug stores.
What is the proof or evidence that Andraka's method is really working and can feasibly exist in the near future?