Belgian health authorities warned Friday that the number of coronavirus infections is rising, probably due in part to the fast-spreading variant first found in Britain, as the government appeared set to prolong restrictions for several more weeks.

Figures released Friday showed that 2,294 new confirmed cases are appearing on average daily in Belgium, a rise of 24% over the previous 7-day period. However, the number of reported cases in care homes is dropping, and the COVID-19 death rate continues to decline.

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FILE - In this Monday, May 18, 2020 file photo, hairdressers work in a salon with face shields and masks during the partial lifting of coronavirus, COVID-19, lockdown regulations in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo)

Belgian health authorities warned Friday that the number of coronavirus infections is rising, probably due in part to the fast-spreading variant first found in Britain, as the government appeared set to prolong restrictions for several more weeks.

FILE - In this Monday, May 4, 2020 file photo, a man sits outside of a retirement home as a resident speaks on the phone from behind a window in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

The institute estimated that more than half of new infections last week were caused by the variant first identified in the U.K., compared to 38% of cases over the previous seven, Van Gucht said. Belgium has also recorded cases of virus variants first found in South Africa and Brazil, but numbers are small.

FILE - In this Wednesday, Dec. 16, 2020 file photo, Nurse Anne-Catherine Charlier, wearing full personal protection equipment works, in the intensive care ward for COVID-19 patients at the CHR Citadelle hospital in Liege, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

The Belgian government is meeting later Friday to weigh changes to the restrictions, including possibly opening some businesses that involve more person-to-person contact, like beauty salons. It will also consider increasing the number of friends or extended family that people can see.

FILE - In this Friday, May 29, 2020 file photo, people gather as the sun sets at the Cinquantenaire park during the partial lifting of coronavirus, COVID-19, lockdown regulations in Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

“We have all smelled the perfume of spring and the perfume of freedom in recent days. But after a year of difficult measures, we realize that we should still continue to look after each other and protect ourselves from a rebound,” De Croo said.

FILE - In this Monday, May 18, 2020 file photo, students and their teacher wear face masks as they are spaced at a social distance from each other at the Royal Atheneum school in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

FILE - In this Monday, May 18, 2020 file photo, students and their teacher wear face masks as they are spaced at a social distance from each other at the Royal Atheneum school in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

FILE - In this Monday, Oct. 19, 2020 Casper Caluwe, manager of Japanese restaurant Umamido, cleans the restaurant as he gets ready to welcome customers for take-away service, in downtown Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

FILE - In this Monday, Oct. 19, 2020 Casper Caluwe, manager of Japanese restaurant Umamido, cleans the restaurant as he gets ready to welcome customers for take-away service, in downtown Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

“The rise in the number of infections, despite the number of tests decreasing, is a sign that the virus is circulating more," said Steven Van Gucht, head of the viral diseases scientific service at the Belgian Scientific Institute of Public Health. "This could be due to the appearance of more contagious new variants, but also to less respect for restrictions.”

FILE - In this Monday, May 18, 2020 file photo, hairdressers work in a salon with face shields and masks during the partial lifting of coronavirus, COVID-19, lockdown regulations in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo)

FILE - In this Monday, May 18, 2020 file photo, hairdressers work in a salon with face shields and masks during the partial lifting of coronavirus, COVID-19, lockdown regulations in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo)

The institute estimated that more than half of new infections last week were caused by the variant first identified in the U.K., compared to 38% of cases over the previous seven, Van Gucht said. Belgium has also recorded cases of virus variants first found in South Africa and Brazil, but numbers are small.

More than 22,000 people have now died of COVID-19 in Belgium, which has a population of 11.5 million. Restrictions have been in place almost permanently since the start of November, including obligatory mask-wearing outdoors, night-time curfews, and limits on certain shops opening. Non-essential travel is also banned.

Belgian officials have been exhorting people to respect the restrictions, as warmer weather approaches and the effect of vaccinations slowly begin to take hold, even as rights groups challenge some of the measures and amid concern over the possible misuse of health data.

FILE - In this Monday, May 4, 2020 file photo, a man sits outside of a retirement home as a resident speaks on the phone from behind a window in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

FILE - In this Monday, May 4, 2020 file photo, a man sits outside of a retirement home as a resident speaks on the phone from behind a window in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

The Belgian government is meeting later Friday to weigh changes to the restrictions, including possibly opening some businesses that involve more person-to-person contact, like beauty salons. It will also consider increasing the number of friends or extended family that people can see.

But it appears unlikely the government will begin to open the country up in any significant way before April or even May. Models on the spread of the disease made public earlier this week suggest that any easing in March could spark a “third wave” of infections.

Prime Minister Alexander De Croo told Belgian lawmakers Thursday that the meeting comes “at a difficult time.”

FILE - In this Wednesday, Dec. 16, 2020 file photo, Nurse Anne-Catherine Charlier, wearing full personal protection equipment works, in the intensive care ward for COVID-19 patients at the CHR Citadelle hospital in Liege, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

FILE - In this Wednesday, Dec. 16, 2020 file photo, Nurse Anne-Catherine Charlier, wearing full personal protection equipment works, in the intensive care ward for COVID-19 patients at the CHR Citadelle hospital in Liege, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

“We have all smelled the perfume of spring and the perfume of freedom in recent days. But after a year of difficult measures, we realize that we should still continue to look after each other and protect ourselves from a rebound,” De Croo said.

FILE - In this Friday, May 29, 2020 file photo, people gather as the sun sets at the Cinquantenaire park during the partial lifting of coronavirus, COVID-19, lockdown regulations in Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

FILE - In this Friday, May 29, 2020 file photo, people gather as the sun sets at the Cinquantenaire park during the partial lifting of coronavirus, COVID-19, lockdown regulations in Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

FILE - In this Monday, May 18, 2020 file photo, students and their teacher wear face masks as they are spaced at a social distance from each other at the Royal Atheneum school in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

FILE - In this Monday, May 18, 2020 file photo, students and their teacher wear face masks as they are spaced at a social distance from each other at the Royal Atheneum school in Antwerp, Belgium. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoVirginia Mayo, File)

FILE - In this Monday, Oct. 19, 2020 Casper Caluwe, manager of Japanese restaurant Umamido, cleans the restaurant as he gets ready to welcome customers for take-away service, in downtown Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)

FILE - In this Monday, Oct. 19, 2020 Casper Caluwe, manager of Japanese restaurant Umamido, cleans the restaurant as he gets ready to welcome customers for take-away service, in downtown Brussels. Belgian health authorities warned Friday, Feb. 26, 2021 that the number of coronavirus infections is rising as the government appeared set to prolong restrictions for several more weeks. (AP PhotoFrancisco Seco, File)