Respiratory Virus RSV Prompts Extended Public Health Measures in the U.S.

Typically, RSV has been considered a “winter virus,” peaking during the colder months. However, recent surveillance data show that the virus can remain active beyond the traditional season. This shift highlights the importance of year-round awareness, especially in communities with vulnerable populations.

RSV spreads through direct contact with respiratory droplets, such as those produced when an infected person coughs or sneezes. It can also survive on surfaces for several hours, meaning that hand hygiene and surface cleaning are crucial components of prevention.

Understanding the Current Trend