Category: COVID-19

Working from Home: How to Optimize Your Work Environment and Stay Healthy

  Many workers continue to telework during the pandemic. While some may be fortunate to have a designated home office, others are competing for workspace with family members. A makeshift desk at the kitchen table or a temporary bedroom office are common. These new work arrangements combined with the additional stressors of working at home Read More >

Posted on by Brian D. Lowe, PhD, CPE; Jeannie A.S. Nigam, MS; Claire Caruso, PhD, RN, FAAN; Imelda Wong, PhD; and Julie Tisdale-Pardi, MA1 Comment

The COVID-19 Pandemic and the Opioid Overdose Epidemic: A Perfect Storm for Workers?

Introduction Before the pandemic took hold, the United States was already facing another public health crisis – alarming rates of opioid-related overdose deaths. In 2018, 46,802 deaths were attributed to opioids, which accounted for 69% of all drug overdose deaths.1 Based on provisional data, an estimated 50,828 Americans died of opioid overdose in 2019 — Read More >

Posted on by Jamie Osborne, MPH, CHES®; L. Casey Chosewood, MD; and John Howard, MDLeave a comment

Supplementing the Supply of N95s with Reusable Elastomeric Half Mask Respirators

As we celebrate our annual Respiratory Protection Week Observance this year, we at NIOSH want to show our appreciation to all the workers who use respiratory protection and the manufacturers who develop these products to keep our nation’s workers safe. Whether your role is to heal, protect, create, or construct, we rely on your skills Read More >

Posted on by Lee Greenawald,PhD; Jaclyn Krah Cichowicz, MA and Maryann M. D’Alessandro, PhD7 Comments

Respiratory Protection vs. Source Control – What’s the difference?

In an effort to limit the spread of COVID-19, CDC recommends that adults and children two years and older wear a mask, especially when social distancing is not possible or feasible[1]. Cloth masks and medical masks used in healthcare settings (such as surgical or procedure masks) are important tools in the fight against the spread of COVID-19, Read More >

Posted on by Jaclyn Krah Cichowicz, MA; LCDR Megan Casey, RN, BSN, MPH; and Maryann M. D’Alessandro, PhD15 Comments

Research Questions for Aerosol Scientists Addressing COVID-19 and the Workplace

  The Coronavirus Disease 2019 (COVID-19) pandemic has raised many questions about the transmission of the virus that causes COVID-19, SARS-CoV-2, including the possibility of aerosol transmission. In the workplace, workers may encounter asymptomatic, pre-symptomatic, and symptomatic individuals who are infected with SARS-CoV-2 and may expel airborne particles containing the virus. Aerosol scientists bring a Read More >

Posted on by William G. Lindsley, PhD; Francoise M. Blachere, MSc; Nancy C. Burton, PhD, MPH, CIH; Brian Christensen, MPH; Cherie F. Estill, PhD; Edward M. Fisher, MS; Stephen B. Martin, PhD, PE; Kenneth R. Mead, PhD, PE; John D. Noti, PhD; Melissa Seaton, MS, CIH2 Comments

Heat Stress Imposed by PPE Worn in Hot and Humid Environments

  A recent blog discussed prolonged respirator use and the potential physiological burden that could result from the buildup of CO2 within the respirator facepiece. Heat stress is another potential stress factor that healthcare workers (HCWs) who use personal protective equipment (PPE) and their employers should be aware of in order to recognize the signs Read More >

Posted on by W. Jon Williams, PhD and Jaclyn Krah Cichowicz, MA1 Comment