by Agence France Presse Bureaus BERLIN, Germany (AFP) — The European Union on Wednesday tightened vaccine export controls in a bid to ramp up its stuttering inoculation campaign while the United States said its inoculation drive was already showing results for over-65s. Under the EU’s new rules, the bloc’s European Commission executive will weigh how needy countries are as well as how readily they export doses to the EU before approving shipments. “Open roads […]