Neville,

Kathy and I are on this year's Discovery cruise. I have made the assumption that visas required for countries visited after countries that may require yellow fever shots (e.g. Brazil), will require yellow fever inoculation proof in order to obtain a visa.

Consequently we got our yellow fever shots last week. There is a risk of severe complications 2 - 8 days afterward. Our travel immunization person says that for persons over 60, this occurs once per 70,000 inoculations.

For further info go to https://www.travax.com/reportgen/report.asp where you will find all the data for each country.