Answer
PML is a rare brain infection that can cause severe disability or death. Warning symptoms include new weakness, clumsiness, visual or speech changes, confusion, or altered thinking, memory or personality.
Sources for this answer
- Vumerity 231 mg gastro-resistant hard capsules — Current selected SmPCemc · Summary of Product Characteristics
- UK GovernmentUK Government · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.