This year marks five years since the COVID pandemic began. Maybe forcing ourselves to go back, to remember, can remind us of the dignity and kindness we owe one another, writes.

With the acute phase of the Covid-19 pandemic fading even as the coronavirus persists and evolves, a new normal is taking shape around the world. “It still feels kind of incomplete,” said ...

Do you clearly remember the choices you made a few years ago during the early days of the COVID pandemic? Did you ...

The graph neural ... Importantly, epidemic surveillance data are almost always affected by biases in reporting, testing, and sampling. During the COVID-19 pandemic, researchers significantly ...