"We recognize the need to be prepared in the event this protection wanes over time and to potentially help address Omicron and new variants in the future," the manufacturer's vaccine research chief says.

"This important meeting comes at a time when the Israeli and Emirati people are busy laying the foundations of a new shared future," president says.

Ukraine's leaders reassure the nation that a feared invasion from Russia is not imminent, even as they acknowledge the threat is real and prepare to accept a shipment of American military equipment to shore up their defenses.

Yosefa Barak Tamir is accused of leading a smear campaign against Dr. Sharon Elroi Preiss who is seen by many as the face of the government's pandemic policies.

Despite allegations that NSO's surveillance technology was used against civilians without authorization, Asher Levi says he is resigning for a different reason.