Delta Variant Threatens to Destroy Another European Summer
The vaccination race is competing against a contagious virus strain
A waitress cleans a table outside a bar on Oura street in Albufeira, Portugal, on May 29.
Photographer: Jose Sarmento Matos/BloombergThis article is for subscribers only.
A month ago, hotel manager Hugo Goncalves was gearing up for a bustling summer with almost all rooms at the Tivoli Marina de Vilamoura Resort in the Algarve fully booked.
Goncalves hired new staff and stocked up the bar and kitchen to be ready for an influx of visitors, particularly British travelers, after a disastrous 2020. That was before Portugal was abruptly taken off the U.K.’s green list of countries, meaning those returning would need to quarantine, and the country started to look like a hotspot for the highly contagious delta strain of the coronavirus.