An international team of researchers has conducted the most comprehensive global-to-local analysis to date on long COVID risk, using disability data from the height of the pandemic to identify ...

From skies to streets to subways, the coronavirus pandemic has brought dramatic and unequal changes to the ways that global societies move. Travel demand plummeted as stay-at-home orders and economic ...

A sweeping international study of more than 3,100 long COVID patients has uncovered a striking global divide in brain-related ...

Thanks to vaccinations against SARS-CoV-2 in the period 2020–2024, 2.533 million deaths were prevented at the global level; one death was avoided for every 5,400 doses of vaccine administered. Some 82 ...

Tuesday marks five years since the World Health Organization (WHO) declared the global outbreak of COVID-19 to be a pandemic. Since then, millions of Americans have been hospitalized, and more than ...

In just four years, vaccines against COVID-19 prevented more than 2.5 million deaths worldwide. A groundbreaking new study puts a number to the impact many hoped for during the darkest days of the ...

Like it or not, COVID-19 is still a public health issue five years after the start of the pandemic flipped the nation, and the world, on its head. Changing vaccination guidelines, ever-evolving ...