The Current COVID-19 Booster-Shot Strategy is Not Sustainable, Says FDA's Expert Panel

While the currently available COVID-19 vaccines remain effective in protecting people from serious disease, public health experts still face a handful of important questions about the shots and their ability to continue to protect against the virus in coming years. Will a new version of the vaccine be more effective? How long does protection last? Are boosters the only way to extend that protection? Is there a better, more coordinated way to give vaccines and boosters to maximize immunity in the face of an ever-changing virus?

Those were the discussion...