Russia
All foreign visitors staying longer than 3 months
Saudi Arabia
Applicants for residency/work permits
St. Vincent
Applicants seeking temporary and permanent residency visas
St. Kitts and Nevis
Students, intending immigrants and anyone seeking employment
Seychelles
Foreigners planning to work must produce a medical certificate, including the results of an HIV test
Singapore
Workers who earn less than $1,250 per month and applicants for permanent resident status (except spouses and children of Singapore citizens)
Slovakia
Applicants for long term or permanent residency visas
South Africa
All mine workers (irrespective of their positions)
Spain
Anyone seeking residence, work and student permits must submit to a medical exam (which may include an AIDS test)
Syria
All foreigners (ages 15 to 60 years) staying more than 15 days, or planning to marry a Syrian national while in Syria
For more information contact the US State Department.

