Health Boards
When your lymphocyte count is very low you are left wide open for opportunistic diseases to attack you, I am not a doctor but have read enough to worry about the way your dermatologist is prepared to wait three months before seeing you or doing any more tests 
The worst case could be PML ..( progressive multi focal leukoencephalopathy) this is caused by the JC virus the virus only causes disease when the immune system is seriously weakened ... There have been a few cases and all caused by lack of proper monitoring and could have been reversed if caught in time ..
Incidentally it would be a good idea to move some of these comments to a separate thread if you don't mind as this ask thread is really a thread to find out about Caroline
The worst case could be PML ..( progressive multi focal leukoencephalopathy) this is caused by the JC virus the virus only causes disease when the immune system is seriously weakened ... There have been a few cases and all caused by lack of proper monitoring and could have been reversed if caught in time ..
Incidentally it would be a good idea to move some of these comments to a separate thread if you don't mind as this ask thread is really a thread to find out about Caroline