The U.S. agencies that clear and recommend vaccines should disclose when they learned that COVID-19 vaccines may cause seizures and convulsions in children, a U.S. senator says.
Sen. Ron Johnson (R-Wis.) urged the U.S. Food and Drug Administration (FDA) and U.S. Centers for Disease Control and Prevention (CDC) to disclose the information after both agencies refused to do so to The Epoch Times.