Effectiveness of Early or Delayed Addition of Hydroxyurea to a Three-Drug Anti-HIV Drug Combination Including Didanosine, in Advanced HIV Patients Who Failed a First or Second Anti-HIV Triple-Drug Therapy
Conditions
Interventions
- BIOLOGICAL: Tetanus Toxoid Vaccine
- DRUG: Hydroxyurea
- DRUG: Didanosine
Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)