Preliminary estimates indicate the coronavirus variant first identified in the United Kingdom now accounts for between 10 to 20% of new infections in Belgium, officials there say.
Steven Van Gucht, head of Viral Diseases of Sciensano, the Belgian Health Authority, said officials had been seeing more cases of the B.1.1.7 variant during a Tuesday news conference in Brussels.
"Since the beginning of January we have also seen more and more infections with the British variant, from preliminary estimates up to and including 23 January, about 10 to 20% of the infections. However, there is still a great deal of uncertainty on these figures," Van Gucht said.
Some background: Belgium’s borders will close to all but essential travelers for five weeks from Wednesday, Prime Minister Alexander de Croo announced Friday, stressing that the country must “put up a barrier” against the spread of coronavirus.
“From January 27 there will be a temporary ban on recreational and tourist travel, this applies to trips from our country as well,” de Croo said.
“We are not building a wall around our country… we realize that these are very drastic measures, but we have seen in recent weeks that when people travel, that the virus grows,” he added.
Under the new measures, all travelers from the United Kingdom, South Africa and South America will be required to self-isolate for 10 days, and must take a coronavirus test on their first and seventh day of quarantine.
“Non-Belgian nationals who enter our country, for example for professional reasons, must be able to show a double test, a negative PCR test before departure and a negative PCR test on arrival,” the Prime Minister outlined.