Vaccination

Mixed results for Moderna mRNA flu vaccine trial

US biotech company Moderna said Thursday it had mixed results from a large-scale trial of its mRNA flu shot, based on the same technology used in its successful Covid-19 vaccine.

Diseases, Conditions, Syndromes

How worried should the world be about bird flu in humans?

A highly infectious strain of avian influenza is tearing through commercial and backyard poultry flocks, causing egg prices to rise as sick chickens are culled across the United States.

Diseases, Conditions, Syndromes

Most people hospitalized with the flu have a chronic illness

Leading health organizations are urging people to get a flu shot if they haven't already done so. Compared to last year's mild flu season, the U.S. has already seen more than three times the number of flu-related deaths. ...

page 28 from 40