HEPA Purifiers Can Reduce Airborne COVID-19: Researcher

Air purifiers could benefit hospitals where aerosol-generating procedures occur

By Dan Hounsell


As COVID-19 restrictions ease nationwide and occupancy levels begin to rise, investing in a high-efficiency particulate air (HEPA) purifier might be beneficial.

According to News-Medical, several published studies evaluating aerosols and submicron particles similar in size to the SARS-CoV-2 virion have shown that portable HEPA purifiers can significantly reduce airborne COVID-19 particles.

Ahmad Sedaghat, a University of Cincinnati College of Medicine researcher, identified the medical literature showing published studies on the effectiveness of HEPA purifiers. Air purifiers could benefit hospitals and physician offices where aerosol-generating procedures occur, but they are also useful for reducing COVID-19 transmission anywhere that large groups of individuals congregate.



June 15, 2021


Topic Area: HVAC


Recent Posts

Two Steps to Controlling the Hot Zone

Strategy for disrupting dry-surface biofilm begins with a simple premise: You cannot disinfect what you cannot reach.


RiverSpring Living Breaks Ground on River's Edge Senior Living Community

Occupancy is expected in December 2028.


Encompass Health Reveals Plans to Build Inpatient Rehabilitation Hospital in Post Falls, Idaho

The hospital is expected to open in 2028 and will be part of Encompass Health's national network of inpatient rehabilitation hospitals.


Creating Compassionate Spaces in Healthcare

A new bereavement room at the Children’s Hospital of Michigan NICU aims to provide peace and privacy for families.


Study Shows Connection Between Odor and Patient Experience

A 2024 study identifies the top smells in hospital waiting rooms and how they impact the patient and visitor experience.


 
 


FREE Newsletter Signup Form

News & Updates | Webcast Alerts
Building Technologies | & More!

 
 
 


All fields are required. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.