Repeat COVID-19 Vaccine Booster Shots Trigger Regulator Warning About Immune-System Risks From The Reputable Epoch Times By Mimi Nguyen Ly January 12, 2022 Group to meet with other regulators to discuss potentially updating current vaccines. The EU’s drug regulator has expressed doubts about whether a second booster dose of the currently available COVID-19 vaccines would be a sustainable long-term approach....