FILE – In this June 17, 2021, file photo, people take a selfie with the Arc de Triomphe in the background at the Champs Elysees avenue in Paris. Countries across Europe are scrambling to accelerate coronavirus vaccinations to outpace the spread of the …FILE – In this June 17, 2021, file photo, people take a selfie with the Arc de Triomphe in the background at the Champs Elysees avenue in Paris. Countries across Europe are scrambling to accelerate coronavirus vaccinations to outpace the spread of the …