Can I give blood if I've had mono?

Someone told me that mono stays in your system forever. I want to give blood to my grandfather who has mesothelioma (lung cancer) but I’ve had mono. Can I still give blood?

Written By Evie Neumann

{ 1 comment… add one }
  • Karen R April 14, 2009, 9:54 pm

    no, not until the mono it out of your system