BARCELONA, Spain (AP) — Spain decided Saturday to follow Italy in declaring a nationwide lockdown to slow the accelerating spread of the coronavirus epidemic, Spanish media reported.

Spain’s decision came as European countries took ever more severe, though widely varying, measures to reduce contact between their citizens and slow the pandemic. China — where the virus first emerged late last year — continued to ease up lockdown measures in its hardest-hit region.

According to a copy of the royal decree seen by The Associated Press, Spain’s government was to announce Saturday that it is placing tight restrictions on movement for the nation of 46 million people while declaring a two-week state of emergency. Prime Minister Pedro Sánchez was due to address the nation in the afternoon.

Health authorities in Spain said Saturday that coronavirus infections have reached 5,753 people, half of them in the capital, Madrid. That represents a national increase of over 1,500 in 24 hours. The country had 136 deaths, up from 120.

The number of new cases has dwindled in China, but the virus has in recent weeks spread exponentially in the Middle East, Europe and North America, leading President Donald Trump to declare a state of emergency for the United States on Friday. By Saturday, more than 145,000 infections and over 5,400 deaths had been confirmed worldwide.

Europe has now become the epicentre of the COVID-19 pandemic, with countries imposing a cascade of restrictions in efforts to prevent their health systems collapsing under the load of cases. Schools, bars and shops not selling essential goods are among the facilities being closed in many places.

Residents in Madrid, which has around half the infections, and northeastern Catalonia had already awoken Saturday to shuttered bars and restaurants and other non-essential commercial outlets as ordered by regional authorities. Madrid ordered city parks closed and Seville cancelled its Easter Week processions — one of Spain’s most important religious and cultural events.

Spain’s measures to date, though, had fallen short of those ordered by Italy, the worst-hit European country, which has reached a total of over 17,600 confirmed cases — the largest outbreak after China — with 1,266 deaths. The government in Rome has ordered an unprecedented lockdown, ordering businesses to close and restricting people’s movement.

Mayors of many Italian cities, including Rome and Milan, decided to close public playgrounds and parks. Under a government decree issued earlier in the week, people had been allowed in parks as long as they kept at least a distance of one metre between each other.

While limiting public life to a minimum, Premier Giuseppe Conte has said production — particularly of food and health supplies — must not stop. On Saturday morning, union and industrial leaders reached an agreement on special measures to keep factories running.

At noon, people around Italy came out on their balconies, terraces, gardens or simply leaned out from open windows to clap for several minutes in a gesture of thanks to medical staff.

For most people, the new coronavirus causes only mild or moderate symptoms, such as fever and cough. For some, especially older adults and people with existing health problems, it can cause more severe illness, including pneumonia.

The vast majority of people recover. According to the World Health Organisation, people with mild illness recover in about two weeks, while those with more severe illness may take three to six weeks to recover.