Reduction of exposure to simulated respiratory aerosols using ventilation, physical distancing, and universal maskingArticle Published on 2022-02-012023-07-08 Journal: Indoor air [Category] COVID19(2023년), [키워드] exposure reduction physical distancing Universal masking Ventilation. [DOI] 10.1111/ina.12987 PMC 바로가기
Efficacy of Ventilation, HEPA Air Cleaners, Universal Masking, and Physical Distancing for Reducing Exposure to Simulated Exhaled Aerosols in a Meeting RoomArticle Published on 2021-12-172022-10-28 Journal: Viruses [Category] COVID-19, SARS, [키워드] ACh aerosol aerosol exposure breath cause COVID-19 droplet effective Evidence exposure to HEPA HEPA air cleaner highest increase in increases in individual indoor exposure masking meeting optical Particle Particles physical distancing recipient reduce reduced reducing reduction released respiratory aerosol respiratory fluid risk room SARS-CoV-2 shown Source Spread transmission of SARS-CoV-2 uninfected Universal Universal masking vaccination Ventilation virus while [DOI] 10.3390/v13122536 PMC 바로가기 [Article Type] Article
Comparison of infection control strategies to reduce COVID-19 outbreaks in homeless shelters in the United States: a simulation study미국 노숙자 보호소에서 COVID-19 발생을 줄이기 위한 감염 통제 전략 비교: 시뮬레이션 연구Comparative Study Published on 2021-05-072022-09-01 Journal: BMC Medicine [Category] 진단, [키워드] basic reproduction number calibrated Chain Reaction Combination Community conducted COVID-19 COVID-19 outbreak cross-sectional effective estimate FIVE highlighting homeless shelter Homeless shelters homelessness identify incidence incidence of COVID-19 infection control Intensive Intervention introduced Local moderate occurred outbreak Outbreaks PCR PCR testing PCR-positive people experiencing homelessness polymerase chain polymerase chain reaction Prevent Probability proportion ranged reduce Result risk SARS-CoV-2 SARS-CoV-2 transmission Shelters Symptom Symptom-based screening translated Transmissibility Universal masking unlikely [DOI] 10.1186/s12916-021-01965-y PMC 바로가기 [Article Type] Comparative Study