A European Union court ruled on Wednesday that the European Commission had failed to give the public sufficient access to the purchase agreements for Covid-19 vaccines. EU lawmakers and citizens asked the commission to publish the agreements under the bloc’s freedom of information laws, but the commission only released redacted versions, so they took legal action. The court’s decision is a blow to commission President Ursula von der Leyen, whose conduct in procuring the vaccines has come under scrutiny, particularly due to the commission’s refusal to release messages she exchanged with Pfizer …