OBJECTIVE: To assess the characteristics of alcohol and drug users who seek treatment at the Brazilian Unified Health System in Brazil.METHOD:A multicenter cross-sectional study involving five clinica
Results from a nationally representative survey examining US adults' beliefs about the necessity of receiving second doses of the Pfizer/BioNTech and Moderna COVID-19 vaccines; limitations in current
Background: Tuberculosis (TB) and the Human Immune Deficiency Virus (HIV) represent major public health challenges and are intricately linked to each other. This is more prevalent in the sub-Saharan A
