Hi there
we were advised here to have the following vaccines:
1. flu vaccine
2. hepatitis A and B
3. typhoid
4. tetanus toxoid
5. meningococcal
6. chickenpox (if you haven't had chickenpox)
I think it is really best to have our vaccines before leaving for Doha as we will be dealing with different people. This is for our safety because we need to really take good care of ourselves.
Goodluck to everyone.