Hi,

I have MS and i just finished an my first IV course of 1g for 3days of methylprednisolone for a flare.
My question is, how long does it take for my immune system to return to normal after this? For example, i know i need to avoid possible infection sources, but... for how long after these 3 days do i need to be paranoid about germs? 1 week? 2 weeks?