HRSV

Human Respiratory Syncytial Virus (HRSV) is a common cause of respiratory infections in humans, particularly in young children and the elderly. It belongs to the family Paramyxoviridae and is a negative-sense, single-stranded RNA virus. HRSV is highly contagious and can be transmitted through respiratory droplets, direct contact, or contaminated surfaces. The virus primarily infects the respiratory tract, causing symptoms such as coughing, sneezing, runny nose, and fever. In severe cases, it can lead to bronchiolitis, pneumonia, and even hospitalization.

HRSV is a significant public health concern due to its high prevalence and the severity of associated complications. Vaccines are available to prevent HRSV infections, particularly in high-risk groups such as infants and the elderly. Early diagnosis and treatment with supportive care, such as hydration and rest, are crucial for managing symptoms and preventing complications. Research is ongoing to develop more effective treatments and vaccines to further reduce the impact of HRSV on global health.