MOSCOW — Russia reported almost 16,000 new coronavirus cases on Monday, the highest single-day number since the beginning of the pandemic.

According to the Russian government’s coronavirus task force, the 15,982 confirmed infections brought the country’s total to over 1.4 million, which is the fourth largest in the world. The task force has also reported over 24,300 deaths since the start of the outbreak.

Russian authorities lifted most virus-related restrictions over the summer and have said there were no immediate plans to impose a second lockdown despite the resurgence. In some Russian regions, officials urged the elderly to self-isolate and called on employers to have at least part of their staff work from home. Several regions have shut down nightclubs and limited the hours of restaurants and bars.

In Moscow, which on Monday reported 5,376 new infections, officials recommended the elderly to self-isolate at home and ordered employers to have 30% of their staff work remotely. Starting from Monday, school students from 6th to 11th grades also moved their studies online until Nov. 2.