Mutations

What is the 'delta plus' variant of the coronavirus? What is the “delta plus” variant? It’s a relative of the delta variant, identified by British scientists last month. Because it isn't a variant of interest or concern, it has not yet been officially named after a letter of the Greek alphabet, like the other worrisome variants. AP NEWS

What is the “delta plus” variant?

It’s a relative of the delta variant, identified by British scientists last month.

CNS The Soufan Group Morning Brief Sent out each weekday, The CNS Soufan Group Morning Brief offers a roundup of the most important current events stories related to national security.

The World Health Organization is reviving its stalled investigation into the origins of COVID-19 with a new team of about 20 scientists. The team—including specialists in laboratory safety and biosecurity and geneticists and animal-disease experts versed in how viruses spill over from nature—is being assembled with a mandate to find new evidence in China and elsewhere. The possibilities that the new team is charged with examining include whether the COVID-19 virus could have emerged from a lab, according to WHO officials.