Austria on Monday became the first country in the European Union to impose a lockdown on the unvaccinated and start inoculating children as young as five after coronavirus cases surged across the continent.

Infection rates have surged, placing Western Europe once again at the heart of the global epidemic and governments are being forced to take action, with the Netherlands already announcing the region's first partial lockdown of the winter.

Austria has inoculated about 65 percent of its nine million people, below the EU average of 67 percent.

Austria's government hopes its measures can stem the virus and take the pressure off struggling intensive care units Photo: AFP / JOE KLAMAR

Latvia, which is also lagging behind on vaccination, similarly brought in tougher curbs for people who are not inoculated on Monday which will mean companies can dismiss employees who refuse the vaccine.

Meanwhile, France has re-introduced mandatory mask-wearing and toughened entry requirements from a raft of countries, while a draft German law seen by AFP would re-introduce widespread home working.

Austrian Chancellor Alexander Schallenberg told AFP in a telephone interview that the "threat scenario" created by the controversial lockdown was already "having an effect", as more people come forward to get vaccinated.

Over the past seven days, 128,813 people have received their first dose, up by more than 50,000 from the previous week.

Covid-19 vaccine
The city authorities said some 10,000 appointments had been made for children and they had capacity to jab 200 youngsters a day Photo: AFP / JOE KLAMAR

Daily new infection rates in Austria have been hovering at around 12,000 in recent weeks, up from roughly 2,000 a day in September.

But the restrictions on the unvaccinated have fuelled accusations that Austria is cementing a "two-class system," said Nikolaus Unterguggenberger, a 57-year-old teacher from Carinthia province, whose family is not vaccinated.

"Our freedoms are being taken away from us," he told AFP, adding that the measure was illegal and that he would continue to go out and meet friends.

Hundreds also gathered in Vienna on Sunday to protest.

Covid-19 cases Austria
Daily covid-19 cases and deaths recorded in Austria, as of November 14 Photo: AFP / Cléa PÉCULIER

"It's time that more people spoke up," Sabine, a 49-year-old energy consultant, told AFP at the rally, calling the move "discrimination".

Schallenberg rejected such criticism, insisting the government had "not taken this step lightly".

"When one part of the population is taking the necessary steps to protect itself and others, and another part of the population isn't... taking measures to separate those two parts and reduce contacts is not discrimination," Schallenberg said.

As part of efforts to increase vaccination coverage, Vienna city authorities have also become the first in the EU to start inoculating children between the ages of five and 11.

Cartoons of ninja turtles and tigers adorned coronavirus vaccination booths on Monday to welcome children at a convention complex serving as a vaccine centre.

One of the first to step in was eight-year-old Pia Schwarzl.

Her father, 41-year-old Gerald Schwarzl, told AFP he had decided to have Pia and her five-year-old brother Theo vaccinated so that they "don't get seriously sick".

"We believe they will be protected just like they are with other vaccinations," he said.

The city authorities said some 10,000 appointments had been made for children over the weekend.

They have decided to act even though the European Medicines Agency has not yet approved any of the coronavirus vaccines for the five-to-11 age bracket.

Austria hopes these measures can stem the virus and take the pressure off struggling intensive care units.

The interior ministry has promised extra patrols to implement the lockdown, widely criticised as unenforceable and unlikely on its own to reduce contacts.

At one of Vienna's famous Christmas markets, stallholders were hoping the new measures would prevent a repeat of last year when the markets were closed to combat the second wave.

"We want everyone to feel safe," he says.

Copyright AFP. All rights reserved.