Understanding the Human Metapneumovirus (hMPV): A Comprehensive Overview
Introduction Human Metapneumovirus (hMPV) is a relatively recently identified pathogen that contributes to respiratory illnesses. First discovered in 2001 in the Netherlands, hMPV has since been recognized as a significant cause of respiratory infections worldwide, affecting individuals of all ages, but particularly impacting young children, the elderly, and immunocompromised individuals. This article aims to provide a detailed overview of hMPV, including its characteristics, transmission, symptoms, diagnosis, treatment, and prevention. Characteristics and Transmission hMPV belongs to the Paramyxoviridae family, which also includes other respiratory pathogens like the respiratory syncytial virus (RSV). The virus is an enveloped, single-stranded RNA virus that primarily targets the respiratory tract. Transmission occurs primarily through respiratory droplets when an infected person coughs or sneezes. It can also spread by direct contact with contaminated surfaces or objects, followed...