Earnings remained in focus this week with companies like AstraZeneca (AZN - Free Report) reporting third quarter results. Meanwhile, companies like Roche (RHHBY- Free Report) and Merck & Co., Inc. (MRK - Free Report) were in the news due to regulatory updates.

Recap of the Week’s Most Important Stories

Mixed Results from AstraZeneca: AstraZeneca’s third quarter results were mixed with the company missing on earnings but beating on revenues. The company has several pipeline events lined up in the coming quarters including data on cancer drugs like Lynparza and Imfinzi as well as regulatory submissions for moxetumomab pasudotox (leukemia) and selumetinib (thyroid cancer) among others.

FDA Nod for Merck CMV Drug: Merck gained FDA approval for Prevymis (letermovir) for the prevention of cytomegalovirus (“CMV”) infection and disease in adult allogeneic hematopoietic stem cell transplant (“HSCT”) patients. A common and potentially serious viral infection in allogeneic HSCT recipients, any level of CMV infection is associated with increased mortality in HSCT patients. Merck said that Prevymis is the first new CMV medicine to be approved in the United States in 15 years.

Merck intends to launch the drug in December at a list price of $195 per day for the tablets and $270 for the injection. Merck is a Zacks Rank #3 (Hold) stock.

Sanofi Signs MS Deal worth up to $805M: Sanofi (SNY - Free Report) has entered into an agreement with Principia Biopharma Inc. for the latter’s clinical-stage, blood brain barrier crossing, oral BTK inhibitor, PRN2246, which has the potential to be developed for the treatment of multiple sclerosis (“MS”) and other central nervous system (“CNS”) diseases. Sanofi is willing to shell out up to $805 million including an upfront payment of $40 million. The balance will be payable on the achievement of milestones. Principia will also earn royalties on product sales. Moreover, the company has the option to co-fund late-stage development costs in exchange for either higher royalties on global sales or a profit and loss sharing arrangement in the United States. Sanofi already has a presence in the MS market in the form of Lemtrada and Aubagio.

Glaxo Files for Nucala Label Expansion in the United States: GlaxoSmithKline plc (GSK - Free Report) is looking to expand the label of its IL-5 antagonist, Nucala (mepolizumab), which is currently approved by the FDA as an add-on maintenance treatment for patients with severe asthma aged 12 years and older, and with an eosinophilic phenotype.

Glaxo is now seeking FDA approval for the drug to be used as an add-on to maintenance treatment for patients who have chronic obstructive pulmonary disease (“COPD”) with an eosinophilic phenotype.

According to information provided by the company, COPD is estimated to affect 384 million people across the world and is currently the fourth leading cause of death in the world. However, given its prevalence, it could become the third leading cause of death by 2020.

Glaxo has also filed for FDA approval of Nucala for the treatment of adult patients with eosinophilic granulomatosis with polyangiitis (“EGPA”).

Roche Lung Cancer Drug Gets FDA Nod for First-Line Setting: Roche gained FDA approval for its lung cancer drug, Alecensa (alectinib), for the first-line treatment of people with a specific type of lung cancer. The label expansion was based on phase III data which showed that Alecensa significantly extended the time that people lived without their disease worsening compared to Xalkori (crizotinib). The risk of the cancer spreading to or growing in the brain or central nervous system was also significantly lower in the Alecensa arm. This approval expands the patient population for Alecensa significantly with the treatment previously being approved in the second-line setting.

Roche also gained FDA approval for its melanoma drug, Zelboraf, for the treatment of Erdheim-Chester disease (“ECD”), a rare blood disease.

Roche has gained 1.1% year to date, compared to the 15.9% rally of the industry it belongs to.

Performance

Large Cap Pharmaceuticals Industry 5YR % Return

Large Cap Pharmaceuticals Industry 5YR % Return

The NYSE ARCA Pharmaceutical Index declined marginally (0.2%) this week. Among major stocks, Eli Lilly (LLY - Free Report) was up 0.6% while AstraZeneca was down 3.9%. Over the last six months, Johnson & Johnson (JNJ - Free Report) was up 15.4% while Glaxo declined 11.4%.