Phase 4 Cholera Clinical Trials

2 recruitingPhase 4

What is a Phase 4 trial?

Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.

Showing 1–2 of 2 trials

Recruiting

Phase 4

Extended Dosing Intervals Trial for Oral Cholera Vaccine, Kenya

Cholera Vaccination

Albert B. Sabin Vaccine Institute1,071 enrolled1 locationNCT07487077

Recruiting

Phase 4

CVD 38000: Study of Responses to Vaccination With Typhoid and/or Cholera

Typhoid and/or Cholera Vaccination

University of Maryland, Baltimore240 enrolled1 locationNCT03705585