I loved Microbiology are there any RN jobs in that Field?

I absolutely loved taking Medical Micro. I was thinking about going into that field of nursing but have no idea where to start looking. Would it be a lab job? working for the CDC? some tips would be great, thanks guys
Infection Control!It's a huge field that's growing. Our Infection Control RN basically does rounds on all the floors and "audits" (checks out?) the precautions rooms among a billion other things.
Infectious Disease RN, for an ID physician. Also, Research RN, although they don't get paid well.