The Delta variant of the coronavirus overwhelmingly remains the dominant strain in the United States, but the Lambda variant has started getting attention in recent days. Like the Delta variant, ...

The delta variant is fueling the COVID-19 surge in the United States, but experts warn that a more dangerous variant could emerge if more Americans don't get vaccinated. Delta is the most recent of ...

(Reuters) - The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19. Delta breakthrough infections likely ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Delta is the ...

As cases of the delta variant continue to raise concerns across the U.S., the latest variant to take hold in the country, many are wondering what other variants are out there and which should we be ...

Ever since the origin of the COVID-19, the virus has mutated several times. Every multiplication gives rise to new questions regarding the severity and infectiousness of the virus. The Delta variant ...

A hospital in Houston has reported a case of the Lambda variant of COVID-19 this week as the U.S. continues to see a marked rise in coronavirus infections. More than 80 percent of all COVID cases ...