Biden facing off against Donald Trump in the first presidential debate of the campaign season, immigration, inflation and the economy, key issues the candidates focused on. First, let's get the facts ...

(CNN) — Here’s a look at the coronavirus outbreak, declared a worldwide pandemic by the World Health Organization. The coronavirus, called Covid-19 by WHO, originated in China and is the cousin of the ...

Scientists have “reconstructed” the genome of the 1918–1920 influenza virus, using a sample from a patient in Switzerland. Researchers from the universities of Basel and Zurich studied a sample from ...

There’s no sugarcoating it: The COVID-19 pandemic has been horrific. In all, about 7 million people died around the world, including more than 1.2 million in the United States, according to the World ...

In early December 2024, a group of researchers published an article in the journal Science, entitled “A single mutation in bovine influenza H5N1 hemagglutinin switches specificity to human receptors”.

TORONTO, ON – A recent study of more than 2,700 older Canadians reported older adults with diabetes faced a heightened risk of depression during the COVID-19 pandemic. In this cohort, almost 50% of ...

CNN Editorial Research (CNN) — Here’s a look at the coronavirus outbreak, declared a worldwide pandemic by the World Health Organization. The coronavirus, called Covid-19 by WHO, originated in China ...