COVID-19 vaccine booster doses in Taiwan 2021-2022
As of June 7, 2022, Taiwan had administered about 15.76 million coronavirus COVID-19 vaccine booster doses, whereas about two billion doses of the boosters had been applied worldwide. On January 7, 2022, the Taiwan government recommended individuals aged 18 or older who have received two doses of COVID-19 vaccine for 12 weeks to get a booster dose for better protection, as the Omicron brought a surge of new confirmed cases on the island.