Is the delta variant of the coronavirus worse for kids? Experts say there’s no strong evidence that it makes children and teens sicker than earlier versions of the virus, although delta has led to a ...

"It's the biggest experiment that's ever happened." In a stunningly short period of time, the delta variant has changed the course of the COVID-19 pandemic by evolving to become more transmissible ...

A hybrid variant of the coronavirus that has characteristics of both the delta and omicron strains has been detected in the United States and several European countries, scientists say. The ...

There is a risk that the highly transmissible delta variant first identified in India could become the dominant strain in the U.S. if vaccination rates lag, Anthony Fauci, MD, director of the National ...

Estimates show the variant accounts for over 51% of all new cases nationwide. A highly contagious variant of the novel coronavirus that was initially identified in India is now the dominant strain in ...

A new COVID-19 variant called “Deltacron” has been discovered in Europe and the United States. It is a hybrid between the delta and omicron variants of the coronavirus, also known by scientists as the ...

A new study provides answers to why Delta is the most lethal variant of SARS-CoV-2. To answer this critical question, researchers performed robust biophysical analyses on the Delta variant and ...

Forbes contributors publish independent expert analyses and insights. Bruce Y. Lee, M.D., MBA, covers health, medicine, wellness and science As they say, some relationships were meant to be. With the ...