The fast-spreading delta variant of the coronavirus has been gaining traction worldwide since it was first detected in India. It’s a version of the coronavirus that has been found in more than 80 ...

The delta variant has emerged as the dominant strain of the novel coronavirus in the United States, according to updated data from the Centers for Disease Control and Prevention (CDC). The CDC’s ...

Drugmaker Moderna’s CEO set off fresh alarm bells in financial markets on Tuesday after he warned that COVID-19 vaccines were ...

ATLANTA, Ga. — The delta variant that’s now the dominant strain of coronavirus in the U.S. appears to be as transmissible as chickenpox, according to an internal document from the Centers for Disease ...

The Delta variant is expected to eclipse the Alpha variant in the next couple weeks, which worries health officials, said Rochelle Walensky, director of the Centers for Disease Control and Prevention.

If you show any of these signs, doctors say to get tested ASAP.

The Polish health ministry announced on Monday morning that 429 COVID-19 patients were in hospitals nationwide, 56 of them on ...

The World Health Organization and the Centers for Disease Control and Prevention have both designated beta as a “variant of ...