Nearly a year into this pandemic, and there's still a lot we are learning on a daily basis about this coronavirus and its variants.
Today Australian authorities are stymied and scrambling for answers over how guests quarantining in adjacent rooms at an Australian hotel ended up with identical strains of the virus. Under a public health order in Australia, all travelers arriving from international destinations must quarantine in …
On Sunday, January 10, did you fly on Air Canada flight 901 from Fort Lauderdale to Montreal? Or perhaps you were aboard American Airlines flight 646 from Dallas to Calgary. Both flights carried passengers who have since tested positive for Covid-19. That information is readily available on a public …
So you’ve already gotten your first dose of the Covid-19 vaccine. And now you wondering when you can get the...wait for it, wait for it...second dose of the Covid-19 vaccine. The official answer may be 21 days after the first dose for the Pfizer/BioNTech Covid-19 vaccine, 28 days after the first …
A new study from the National Institutes of Health found that almost 5% of Americans surveyed had undiagnosed Covid-19 last summer — which amounts to almost 17 million cases that were not counted. This finding, which is currently undergoing peer review ahead of journal publication, suggests the …
Virologist Dave Wessner explores what a gorilla having a case of Covid-19 tells us about the spread of the virus from humans to animals, and vice-versa. Recently, veterinarians from the San Diego Zoo Safari Park confirmed that gorillas at their facility had been infected with SARS-CoV-2, the novel …
