The Conversation How contagious is Delta? How long are you infectious? Is it more deadly? The Conversation | October 1, 2021 Delta is more contagious and appears to be more deadly. And it’s more likely to land those infected in hospital and intensive care. Here’s what the latest evidence Read More
The Conversation Should we wear masks or not? An expert sorts through the confusion The Conversation | April 4, 2020 An expert sorts through the confusion Read More