Related Experiment Video
Updated: Sep 13, 2025

An In vitro Model to Study Immune Responses of Human Peripheral Blood Mononuclear Cells to Human Respiratory Syncytial Virus Infection
Published on: December 10, 2013
Determinants of respiratory syncytial virus and human metapneumovirus transmission
David A Foley1,2,3, David W Smith1,3, Ian Barr4,5,6
1Department of Microbiology, PathWest Laboratory Medicine WA, Nedlands, Western Australia, Australia.
Abstract:
SUMMARYRespiratory syncytial virus and human metapneumovirus are major causes of respiratory illness globally, particularly affecting children and older adults. Despite their clinical significance, substantial gaps persist in understanding the determinants of their transmission. This review examines the multifaceted factors shaping RSV and hMPV transmission, including viral structure and evolution, host behaviors and viral shedding dynamics, the influence of environmental conditions on viral survival, the roles of population- and community-level transmission networks, and the impact of SARS-CoV-2. Additionally, we explore prevention strategies, including immunizations and non-pharmaceutical interventions, to reduce transmission in high-risk settings.
Related Concept Videos
Factors Affecting Pulmonary Ventilation
Alveolar Surface Tension
The alveolar fluid lines the luminal surface of the alveoli and exerts a force called surface tension. This force is caused by the polar water molecules in the liquid being more strongly attracted to each...
Pneumonia II: Pathophysiology
Pneumonia I: Introduction
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
Transmission-based Precautions II: Airborne and Protective Environment
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...

