"Aerosols containing Covid-19 can travel as easily as the smoke from a cigarette, Michael Osterholm, director of the C…"

"We spend billions of dollars on vaccines and drugs, but you can't get funding to do research on basics like how effec…"

"We didn't know until the last 24 hours."

"Virus particles dilute rapidly outdoors. Virginia Tech aerosol expert Linsey Marr has compared it to a droplet of dye…"

"I say "possibly" (for the SARS-CoV-2 to more dangerous to humans than the other coronaviruses) because so far, not on…"

"There is no disease in the history of humankind that has disappeared from the face of the Earth when zoonotic disease…"

"One thing about this (COVID-19) that's somewhat unprecedented is the speed at which new data is coming out and becomi…"

"“It’s become clear that cloth masks, even though they’re not as effective as the N95s, are still effective at reducin…"

"The most challenging aspects of modelling COVID-19 are the sociological components, Meyers says. “What we know about …"

"The true performance of simulations in this pandemic might become clear only months or years from now. But to underst…"