(Reuters) - The U.N. World Health Organization has said it is closely monitoring an outbreak of a new deadly strain of swine flu in Mexico and the United States. The human-to-human spread of the virus ...

(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 ...

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”.

The spread of disease is not routinely connected to climate change or the environment. However, ignoring this connection ...

memory is of a headline. What followed was panic, disruption and mass death. Covid may feel as if it’s behind us. But we’re living in the branch of history it created. And its contours are only now ...

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 ...