Ventilation Improvements Among K-12 Public School Districts -- United States, August-December 2022.

Autor: Mark-Carew, Miguella, Kang, Gloria, Pampati, Sanjana, Mead, Kenneth R., Martin Jr., Stephen B., Barrios, Lisa C.
Předmět:
Zdroj: MMWR: Morbidity & Mortality Weekly Report; 4/7/2023, Vol. 72 Issue 14, p372-376, 5p, 2 Charts
Abstrakt: The article presents the discussion on improving ventilation being one of several COVID-19 prevention strategies implemented by kindergarten. Topics include transmission of SARS-CoV-2 occuring through inhalation of infectious viral particles being important for reducing the concentration and exposure time to infectious aerosols; and reporting replacement or upgrade of heating, ventilation, and air conditioning (HVAC) systems.
Databáze: Complementary Index