The FDA on September 27, 2018 approved VIZIMPRO® for the first-line treatment of patients with metastatic Non-Small Cell Lung Cancer (NSCLC) with Epidermal Growth Factor Receptor (EGFR) exon 19 deletion or exon 21 L858R substitution mutations, as detected by an FDA-approved test. VIZIMPRO® is aproduct of Pfizer Pharmaceutical Company.