...don't have the CDC. The post is highlighting the failures of the US Centers for Disease Control. GP is showing that other countries failed in similar ways, despite not having the same organization.
I am certain the GP comment means "The EU does not have the [politically corrupted] United States CDC."
Which is not the CDC relevant here. (and ECDC is pretty much irrelevant in general, since each country has its own health authorities that matter way more)