Potential PML vaccine being developed

Researchers say that they are developing a vaccine that helps the immune system fight the virus that causes PML - a serious brain infection that can be a side effect of some disease modifying drugs. The approach has so far only been studied in a handful of humans. University of Zurich PML (Progressive multifocal leukoencephalopathy) - A to Z of MS
Source: Multiple Sclerosis Trust - Category: Neurology Source Type: news