The real-world effectiveness of Covid vaccines has not matched the hype of the 95 percent efficacy claimed in manufacturer trials on the basis of which they were granted emergency-use authorisation. They’ve proven disappointingly leaky with a surprisingly swift waning of effectiveness, necessitating boosters every few months.
In many cases vaccine rollouts coincided with an upsurge in infections, substantiating the concerns expressed by many experts that a mass vaccination campaign in the middle of a pandemic will drive the evolution of vaccine-escape variants and generate self-perpetuating waves of infections from the mutating variants.
Rather then "Safe and Effective" the real world is showing "Unsafe and destructive".
Sobering reading penned by Ramesh Thakur.