#Aerosol

Top 10 most downloaded articles in 2020 includes our review in the @AnnualReviews Virology - “Seasonality of Respiratory Viral Infections” by @MiyuMoriyama et al! It’s free to download: https://arevie.ws/3aYt32Y  Here
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Now is the time to improve ventilation in Canada's schools! We at #Masks4Canada @covidschoolsCA have compiled a primer, best practices + success stories to help YOU drive advocacy. Feedback welcome!
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Why are Paramedics upset that Firefighters are getting the Covid-19 vaccine ahead of others? Here’s a look into some of the reasons 1/8 Paramedics have been assisting with mass Covid
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Breaking REVERSAL: @WHO has formally recognized that #COVID19 can be transmitted indoors by droplets in the AIR: people in crowded settings with poor ventilation run risk of being infected by
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A few thoughts on this really crucial point. People will pile into the comments saying this is a US problem too. But I can’t emphasize enough how much more the
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1/ Clean Air Delivery Rate (CADR). The CADR of a portable filtration system is:CADR = f x Q.f is the fractional removal efficiency of particles that pass through a device
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[Thread] #Covid19 #Quarantine hotel breaches & cross infection of guests & staff due to weak points in:-choice of buildings-transportation -staffing & security-inadequate precautions for airborne spread 1/ ‘#ventilation to
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iPads stockpiled for ICU end of life goodbyes... was not something Steve Jobs foresaw. (HT to @roto_tudor) #COVID19 2) If only we didn’t allow big corporations to neglect or deceive
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One chemical weapon is still widely used across the world: tear gas.Banned in war it can be deployed in peacetime as a riot control agent. But where did it come
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WORRISOME—Australia suddenly saw 5 infections of the UK B117 variant among 4 quarantined travelers & a cleaner on the same floor—but get this—none of the 5 people occupied the
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KIDS STUDY: The large 65k kids study is being discussed. But few people looked at the table:Kids, ages 10-19 years old, may be spreading #COVID19 a lot within their household
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Today my employer changed the rules about who has to isolate again. Now, if you are awaiting Covid test results due to a probably exposure and are asymptomatic, your household
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1/x On Friday I tweeted about a “huge” WHO update, but I didn’t feel it was pitched right, and I wanted to clarify & be more accuratehttps://twitter.com/HuffmanLabDU/status/1322199388937089024 2/x Releasing a
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B117 is spreading in US but we have not seen the explosion yet. Brace yourselves. These outcomes in Italy & Israel should give pause, a motivation for tripling down on
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WHO issued an updated scientific brief on #COVID19 transmission, which provides information on how, when and in which settings the virus spreads between people:https://bit.ly/2W251Ma  #COVID19 transmission occurs primarily through dire
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1/ A thread w/ observations from the live Q&A with #WHO this morning:They are working really hard to control the narrative of #COVID19 spread and play a critical role, but
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