The Spanish region of Catalonia was on Saturday set to reimpose virus restrictions in the face of rising coronavirus infections, as the highly contagious Delta strain forced nations worldwide to put the brakes on a long-awaited return to normalcy, APA reports citing France 24.
The highly transmissible Delta variant, first detected in India, is sweeping the globe as countries race to inoculate their populations to ward off fresh outbreaks that are increasingly affecting the unvaccinated young.
After an "exponential" rise in cases in recent days, officials in the autonomous region in the northeast of Spain said they had no choice but to reimpose restrictions.
Nightclubs will be closed as of this weekend and a negative Covid-19 test or proof of vaccination will be needed to take part in outdoor activities involving more than 500 people.
"The pandemic has not ended, the new variants are very contagious and we still have significant segments of the population that are not vaccinated," Patricia Plaja, a spokeswoman for the regional government told a news conference.