The UK Health Security Agency (UKHSA) has said that the XFG, known as Stratus, and NB.1.8.1, known as Nimbus, are now the most common variants in the UK - these are the most common symptoms to watch o ...

Whether being worn, piled up in trash bins, or scattered as litter in gutters and city streets, one of the most enduring symbols of the COVID-19 era is the billions of disposable face masks that ...

A California county known for its vineyards is reinstating a mask mandate and strengthening vaccine guidance, citing “greater COVID risk" as flu season begins.

SAN FRANCISCO (KGO) -- California is deep into a Summer surge of coronavirus cases and hospitalizations. What would it take to flatten the curve once more? 'MIRACLE IS OVER': UCSF doctor explains what ...

Masks saved an untold number of lives during the COVID-19 pandemic, but now, the resulting plastic pollution from those masks is concerning scientists. A new study found that disposable face masks, or ...