Diseases, Conditions, Syndromes

Covid deaths down 95 percent this year: WHO

The WHO said Wednesday that COVID-19 deaths had dropped by 95 percent since the start of the year—but warned the virus was still on the move.

Vaccination

COVID vaccines are not in the food supply

Anti-vaccine advocates have for years used foreboding imagery of syringes to paint immunizations as dark and dangerous. But recent vaccine conspiracy theories are casting an air of fear around more mundane things—like cows ...

Medical research

Scientists get closer to a 'universal' flu vaccine

Researchers are reporting progress on the path to a "universal" flu vaccine—one that would battle all strains of the virus and give the world a weapon against future flu pandemics.

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