Schools cut covid-19 sick days by 20 per cent using HEPA air filters

Are the Portable Air Cleaners (PAC) really effective to terminate airborne SARS-CoV-2?

AAirDS

SARS-CoV-2 aerosol transmission in schools: the effectiveness of different interventions | Swiss Medical Weekly

Air filter significantly reduces presence of airborne SARS-CoV-2 in COVID-19 wards

Children-and-schools1.pdf

SARS-CoV-2 aerosol transmission in schools: the effectiveness of different interventions | Swiss Medical Weekly

(PDF) Is CO2 an Indoor Pollutant? Direct Effects of Low-to-Moderate CO2 Concentrations on Human Decision-Making Performance

Improving air quality in classrooms – Summary

Proposed Non-infectious Air Delivery Rates (NADR) for Reducing Exposure to Airborne Respiratory Infectious Diseases — Lancet Commission on COVID-19

Can 10× cheaper, lower-efficiency particulate air filters and box fans complement High-Efficiency Particulate Air (HEPA) purifiers to help control the COVID-19 pandemic?

Removal of Airborne Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) and Other Microbial Bioaerosols by Air Filtration on Coronavirus Disease 2019 (COVID-19) Surge Units | Clinical Infectious Diseases | Oxford Academic

Viable SARS-CoV-2 detected in the air of hospital rooms of patients with COVID-19 with an early infection

Size distribution of exhaled aerosol particles containing SARS-CoV-2 RNA

The size and culturability of patient-generated SARS-CoV-2 aerosol

Ten scientific reasons in support of airborne transmission of SARS-CoV-2

Long distance airborne transmission of SARS-CoV-2: rapid systematic review

Airborne transmission of respiratory viruses

The physics of respiratory particle generation, fate in the air, and inhalation

Super-Transmission of SARS-CoV-2 Omicron Variant BA.5.2 in the Outdoor Night Market

MIT Study Provides Suggestions For Keeping Classroom Air Fresh During Covid-19 Pandemic

Italian Study Shows Ventilation Can Cut School Covid Cases By 82%

Ventilation Can Reduce COVID-19 Risk | Yale School Of Public Health

Disinfecting The Air With Far-Ultraviolet Light

Characterizing The Performance Of A Diy Air Filter

Reducing SARS-CoV-2 in Shared Indoor Air

New Review Of Evidence Highlights Importance Of Ventilation To Prevent Spread Of Covid-19

Portable Air Cleaners And Residential Exposure To Sars-Cov-2 Aerosols: A Real-World Study

Indoor Air Changes and Potential Implications for SARS-CoV-2 Transmission

Why Indoor Spaces Are Still Prime Covid Hotspots