Study of the Immunogenicity of a Prime Boost Vaccination Strategy Combining Conjugated Anti-pneumococcal and Polysaccharide Anti-pneumococcal Vaccine Compared to Polysaccharide Anti -Pneumococcal Vaccine Alone in Patients With Sickle Cells Disease
Latest Information Update: 31 Jan 2023
At a glance
- Drugs Pneumococcal 13-valent CRM197 vaccine conjugate (Primary) ; Pneumococcal vaccine
- Indications Pneumococcal infections; Sickle cell anaemia
- Focus Pharmacodynamics
- Acronyms DREVAC
- 27 Jan 2023 Primary endpoint (The proportion of responders at least to 10 of thirteen serotypes) has been met according to Results published in the Clinical Infectious Diseases.
- 27 Jan 2023 Results assessing Immunological efficacy of pneumococcal vaccination including the 13-valent pneumococcal vaccine in adult patients with sickle-cell disease published in the Clinical Infectious Diseases
- 14 Nov 2019 Status changed from active, no longer recruiting to completed.