Spectrum Pharmaceuticals (NasdaqGS: SPPI), a biopharmaceutical company focused on novel and targeted oncology therapies, today announced that the U.S. Food and Drug Administration (FDA) has granted Fast Track designation for poziotinib for the treatment of non-small cell lung cancer (NSCLC) in previously treated patients with HER2 exon 20 mutations. Spectrum plans to submit a new drug application (NDA) for poziotinib later this year.