vaccination(3) Monkeypox(2) leprosy(2) Epidemiology(2) poxvirus(2) Leptospira(2) outbreak(2) variola virus(2) COVID-19(2) SARS-CoV-2(2) Evolution(2) Mpox outbreak(1) IgM(1) COVID-19 outcomes(1) statins(1) historical therapies(1) booster(1) Comacchio(1) Global(1) Guinea worm disease(1) John Cunningham virus(1) point of care testing(1) in-hospital mortality(1) Nigeria(1) pediatric respiratory infections(1) Remdesivir(1) Type 2 leprosy reaction(1) humans(1) inhaled corticosteroids(1) systematic review(1)