The size and concentration of droplets generated by coughing in human subjects - PubMed
Viral load of SARS-CoV-2 in clinical samples - PubMed
Virological assessment of hospitalized patients with COVID-2019 - PubMed
Characteristics of Household Transmission of COVID-19 - PubMed
SARS-CoV-2 Transmission from Presymptomatic Meeting Attendee, Germany - PubMed
Contact Tracing Assessment of COVID-19 Transmission Dynamics in Taiwan and Risk at Different Exposure Periods Before and After Symptom Onset | Global Health | JAMA Internal Medicine | JAMA Network
Contact Tracing Assessment of COVID-19 Transmission Dynamics in Taiwan and Risk at Different Exposure Periods Before and After Symptom Onset - PubMed
SARS-CoV-2 Viral Load in Upper Respiratory Specimens of Infected Patients - PubMed
Estimation of Viral Aerosol Emissions From Simulated Individuals With Asymptomatic to Moderate Coronavirus Disease 2019 | Critical Care Medicine | JAMA Network Open | JAMA Network
Estimation of Viral Aerosol Emissions From Simulated Individuals With Asymptomatic to Moderate Coronavirus Disease 2019 | Critical Care Medicine | JAMA Network Open | JAMA Network
Full article: Strengthening the reporting of empirical simulation studies: Introducing the STRESS guidelines
high corona, emitting large amounts of electronic at a high speed - Google Search
MEXI 27x15x18mm Double head Compact Air Negative Ion Anion Generator Ionizer Purifiers Cleaner Car Home Tool|tool tool|tools hometools generators - AliExpress