Pulmonary and Critical Care

Respiratory Tract Infections

Respiratory tract infections (RTIs) encompass a variety of infections that affect the respiratory system, including the upper respiratory tract (e.g., common cold, sinusitis, laryngitis) and the lower respiratory tract (e.g., bronchitis, pneumonia). These infections can range from mild to severe and can be caused by viruses, bacteria, and other pathogens. Respiratory tract infections remain a significant public health challenge, but ongoing research and advancements in diagnostics, treatments, and preventive measures are improving outcomes. The lessons learned from the COVID-19 pandemic have accelerated progress in the field and highlighted the importance of global cooperation in combating respiratory infections.