Ramin Bayramli: Vaccine-induced immunity to COVID may last for one year

"It is not yet clear how long immunity will last after vaccination," Ramin Bayramli, chairman of the Management Union of Medical Territorial Units (TABIB), said at a briefing of the Task Force under the Cabinet of Ministers.

The TABIB chief noted that this period is said to be one year: "Maybe it will be longer, or once a year like the seasonal flu. Only research will show this. "