http://www.telegraph.co.uk/health/healthnews/9508895/A-virus-that-kills-cancer-the-cure-thats-waiting-in-the-coldc.html

Cheap to produce, the virus is exquisitely precise, with only mild, flu-like side-effects in humans. Photographs in research reports show tumours in test mice melting away.
'It is amazing,' Prof Essand gleams in wonder. 'It's better than anything else. Tumour cell lines that are resistant to every other drug, it kills them in these animals.'


Yet as things stand, Ad5[CgA-E1A-miR122]PTD – to give it the full gush of its most up-to-date scientific name – is never going to be tested to see if it might also save humans. Since 2010 it has been kept in a bedsit-sized mini freezer in a busy lobby outside Prof Essand's office, gathering frost. ('Would you like to see?' He raises his laptop computer and turns, so its camera picks out a table-top Electrolux next to the lab's main corridor.)

thats a wonderful breakthrough if its for real. but how do you rid the virus after it has cured the cancer?