The Wall Street Journal ran a great editorial about this last night, before the EU went completely bonkers:
The EU blows its rollout and blames a pharmaceutical firm
It's fairly long, so here are the last two paragraphs
Brussels soon will give national governments the power to block millions of vaccine doses from being exported from Europe. Such restrictions will certainly backfire, as other countries retaliate against Europe and complex supply chains fall apart.
Brussels is demonstrating its unique knack for self-foot-shooting by transforming its crisis of vaccine incompetence into deeper economic harm. The EU’s paramount challenge after the pandemic ebbs will be to revive economic growth despite decades of policy mismanagement. Yet nothing says “closed for business” like harassing companies that provide life-saving medical treatments.
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That's pretty much the consensus on this side of the pond.