Merck Serono is the biophrmceuticl division of Merck KG. With hedqurters in Drmstdt, Germny, Merck Serono offers leding brnds in 150 countries to help ptients with cncer, multiple sclerosis, infertility, endocrine nd metbolic disorders s well s crdiovsculr diseses. In the United Sttes nd Cnd, EMD Serono opertes s seprtely incorported subsidiry of Merck Serono. Merck Serono discovers, develops, mnufctures nd mrkets prescription medicines of both chemicl nd biologicl origin in specilist indictions. We hve n enduring commitment to deliver novel therpies in our core focus res of oncology, neurology nd immunology.