August 17, 2020
CDC: Masks with exhalation valves, vents don’t prevent spread of COVID-19
Editor's Note
The Centers for Disease Control and Prevention (CDC) has updated its face mask recommendations, warning that masks with built in exhalation valves or vents aren’t effective in preventing the spread of COVID-19.
The purpose of masks is to keep respiratory droplets from reaching others. However, masks with one-way valves or vents allow respiratory droplets to be expelled out through the holes in the material and potentially spread the COVID-19 virus.
Free Daily News
- Hospital addresses barriers to patient rest, recovery
- Study: Psilocybin therapy reduces depression in frontline clinicians
- Exclusive articles preview OR Business Management Conference sessions
- Study: Surgeries improve survival in young BRCA-positive breast cancer patients
- Study: Advanced recovery room care could reduce long-term postoperative mortality
- FDA designates Class 1 recalls for balloon catheters, radiographic markers
- Orthopedic surgery in 2025: Embracing innovation, preserving autonomy
- Medtronic, Zimmer Biomet challenge Intuitive Surgical’s robotic surgery dominance
- Anthem’s anesthesia time limit policy, reversal sparks new legislation
- Simple procedure or ‘surgery’? Questionable medical billing practices cause confusion
© Access Intelligence, LLC. All rights reserved. |
Privacy Policy |
Cookie Settings |
Diversity, Equity, Inclusion & Belonging |
Accessibility Statement