Follow up Edit for accuracy: As I was looking deeper into this more than three countries have vaccination counts above 50%. However, the majority of those were

Follow up Edit for accuracy: As I was looking deeper into this more than three countries have vaccination counts above 50%. However, the majority of those were so small (under a million people) it warranted the original source I was looking at to limit them from it's data. That fact still remains, despite being free and widely available, a minority of people in developed countries have taken advantage of that.