Monkeypox (Mpox)

POQS-Boosted is a prospective observational study during which individuals who received Booster vaccination against mpox with the MVA-BN vaccine will be invited to provide biological samples at multiple times over the course of two years.

To evaluate the safety and immunogenicity of the MVA-SIBP vaccine using a double-blind, randomized, controlled, age de-escalation design conducted in Kinshasa, Democratic Republic of the Congo (DRC).

This study aims to better understand how mpox is spreading in the DRC, how it affects different groups of people, and how well vaccines protect against it. The study is designed as a cross-sectional survey, meaning researchers will collect and analyze data from patients diagnosed with mpox at a single point in time. It will also use a case-control approach, comparing people who test positive for the virus to those who test negative, to identify risk factors and evaluate the effectiveness of the vaccine.