There’s a new term to describe the rise of respiratory illnesses this season: “quad-demic.” The “quad” in quad-demic refers to four diseases that are part of the outbreak: respiratory syncytial virus, ...

Languages: English. The United States is fighting a "quad-demic" this winter with four major viruses—COVID-19, influenza, respiratory syncytial virus (RSV) and norovirus—with infants at ...

The UK is grappling with a "quad-demic" as four viruses surge across the country, just weeks after top officials issued Covid-era warnings. The adenovirus, HMPV, parainfluenza, and rhinovirus have ...

A quad-demic has hit the UK in the wake of warnings that Brits should consider donning masks once more, with four viruses running amok just weeks after after a top official issued a Covid-era warning.

It’s prime sick season, and the “quad-demic” persists. What is it, and how can you protect your health? NewsNation spoke with Dr. Jason Yaun, a pediatrician and professor at the University of ...

During the first 9 months of the pandemic, Americans reported rates of depression and anxiety six times higher than in 2019, Boston College researchers find Confirming anecdotal evidence that the ...