Interim results from a phase II clinical trial of the new cancer drug Reolysin in squamous cell carcinoma (SCC) of the lung, a type of non-small cell lung cancer (NSCLC), show that tumors shrank in 23 of 25 patients. The patients had SCC that had spread from its original site, or recurred after treatment, and were treated with the chemotherapy drugs Paraplatin (carboplatin) and Taxol/Abraxane (paclitaxel) in addition to Reolysin. Ten patients experienced tumor shrinkage and 13 experienced stable disease, while the cancer progressed in 2 patients. On average, tumors shrank by a third of their original size. Reolysin consists of a modified form of a virus that selectively attacks cancer cells, while producing no symptoms in most healthy people.