ZURICH, Sept 3 (Reuters) - Roche said on Thursday new data showed its big-selling multiple sclerosis treatment Ocrevus was a "highly effective treatment option offering a favourable and consistent benefit risk profile".

The data will be presented at MSVirtual2020 from Sept. 11-13, Roche said in a statement.

It will also present data showing its Enspryng treatment lowered relapse severity in people with Neuromyelitis Optica Spectrum Disorder (NMOSD). (Reporting by Silke Koltrowitz; editing by Thomas Seythal)