pollen and solar radiation

We hypothesize that pollen may explain the seasonality of flu-like epidemics including COVID-19. […] We conclude that pollen is a predictor for the inverse seasonality of flu-like epidemics including COVID-19, and solar radiation is a co-inhibitor. The observed seasonality of COVID-19 during Spring, suggests that COVID-19 may revive in The Netherlands after week 33 [mid-August].

dogs can detect a person infected by the SARS-CoV-2 virus

How readily can playing instruments transmit the virus?

It looks as if the low German fatality rate is not due to their superior testing capacity, but rather to the fact that the average German is less likely to get infected and die than the average Brit.

“Japan, I think a lot of people agree, kind of did everything wrong, with poor social distancing, karaoke bars still open and public transit packed near the zone where the worst outbreaks were happening. But the one thing that Japan did right was masks.” [NY Times]

Two-meter distancing might halve infection risk compared to one meter

Covid-19 can last for several months in some people

Nearly Half of Coronavirus Spread May Be Traced to People Without Any Symptoms — Another concern is that the virus may be damaging the bodies of asymptomatic in other, silent ways.

First Human Trial for COVID-19 Antibody Drug Begins — The antibody was discovered in a recovered patient’s blood using microfluidics, machine vision, and big-data tools

Nobody knows exactly what will happen as communities open up. The most likely scenario is that virus cases will continue to surge and fall around the globe for the foreseeable future. 5 Rules to Live By During a Pandemic