It’s the season of respiratory illnesses and with COVID-19, RSV, and flu abound, it’s hard to make it to spring unscathed. Stories in the news talk about the recent rise in respiratory virus activity over the holidays (here, here, and here) and how respiratory symptoms just won’t seem to subside. A winter full of respiratory…
Spooky season is here! While we associate Halloween with ghost stories, haunted houses, zombies, and trick-or-treating, the microbial world contains many eerie, microscopic (and macroscopic) tales. This Halloween, we bring you seven tales of microbial spookiness. (1) Bdellovibrio bacteriovorus, the vampire bacteria Bdellovibrio bacteriovorus has many names such as the vampire bacterium or the predatory…
For the last two decades, I’ve sat in the middle of the clarinet section of orchestras, oblivious to the possibility of microbes swirling around me amidst the melodies and harmonies that fill the air. I didn’t once think about the potential spread of pathogens from another player’s instrument. That is, not until the COVID-19 pandemic…
A dog’s nose knows, and it might just know when you’re emitting the scent of infectious disease. With its 300 million scent receptors, the dog’s most recent detective work involves COVID-19. Dogs are identifying COVID-19 cases in airports You might have seen the many news stories about dogs sniffing out COVID-19 at the Helsinki airport…
Convalescent plasma. It’s an old term that’s recently resurfaced as we face a virus with no vaccine. Just this week, a study of 20,000 hospitalized COVID-19 patients who received convalescent plasma was published in Mayo Clinic Proceedings. While convalescent plasma therapy might be promising for treating COVID-19 patients, it actually has a long history of…