SARS-CoV-2(33) Transmission(25) aerosol(23) COVID-19(20) positive(20) Aerosols(18) virus(16) risk(16) Ventilation(15) parameter(14) collected(14) hospital(14) Airborne transmission(13) Concentration(13) conducted(11) SARS‐CoV‐2(11) reduce(10) reduction(10) vaccination rates(10) variant(10) SARS‐CoV‐2(10) coronavirus(10) aerosol transmission(10) SARS-CoV-2 RNA(10) Probability(9) event(9) investigated(9) modeling(9) Factor(9) Infection(8)