Fast variants fuel virus surge in Europe


MILAN (AP) – The virus swept through an adjacent kindergarten and elementary school in the Milan suburb of Bollate with astonishing speed. Within days, 45 children and 14 staff members tested positive.

Genetic analysis confirmed what officials already suspected: The highly contagious variant of coronavirus first identified in England was running through the community, a densely populated city of nearly 40,000 with a chemical plant and a 15-minute Pirelli bicycle tire factory. minutes by car from the heart of Milan.

“This is the demonstration that the virus has a kind of intelligence, even if it is a single-celled organism. We can lift all the barriers in the world and imagine that they work, but in the end it adapts and penetrates them ”, lamented the mayor of Bollate, Francesco Vassallo.

Bollate was the first city in Lombardy, the northern region that has been the epicenter of each of Italy’s three waves, to be isolated from neighbors due to mutant versions that, according to the World Health Organization, are driving another increase in infections in Europe. The variants also include versions first identified in South Africa and Brazil.

Europe recorded 1 million new COVID-19 cases last week, a 9% increase from the previous week and a reversal that ended a six-week decline, the WHO said on Thursday.

“The spread of the variants is driving the increase, but not only,” said Dr. Hans Kluge, WHO regional director for Europe, citing “also the openness of society, when it is not done in a safe and controlled way.” .

The so-called UK variant is spreading significantly in 27 European countries monitored by WHO and is dominant in at least 10 according to the agency’s count: Great Britain, Denmark, Italy, Ireland, Germany, France, the Netherlands, Israel, Spain and Portugal.

It is up to 50% more transmissible than the virus that emerged last spring and again in the fall, making it more adept at thwarting previously effective measures, WHO experts warned.

“This is why health systems are fighting harder now,” Kluge said. “It really is at a turning point. We have to stay strong and be very vigilant. “

In Lombardy, which suffered most of Italy’s spring surge, intensive care wards are filling up again as more than two-thirds of new positive tests are for the UK variant, health officials said this week. .

After putting two provinces and some 50 cities in a modified lockdown, Lombardy’s regional governor announced stricter restrictions on Friday and closed classrooms for all age groups. Cases in Milan schools alone increased 33% in one week, said the head of the provincial health system.

The situation is dire in the Czech Republic, which recorded a record total of nearly 8,500 hospital patients with COVID-19 this week. Poland is opening temporary hospitals and imposing a partial lockdown, as the variant has grown from 10% of all infections in February to 25% now.

Kluge cited Britain’s experience as cause for optimism, noting that well-considered restrictions and the introduction of the vaccine have helped reduce variants there and in Israel. By comparison, the launch of the vaccine in the European Union is delayed, mainly due to supply problems.

In Britain, the emergence of the most transmissible strain sent cases skyrocketing in December and triggered a national lockdown in January. Since then, cases have plummeted, from around 60,000 a day at the peak in early January to around 7,000 a day.

Still, a study shows that the rate of decline is slowing, and the government says it will exercise caution with plans to ease the lockdown. That process begins Monday with the reopening of schools. Infection rates are highest in people ages 13 to 17, and officials will be watching closely to see if back-to-school brings an increase in infections.

While the UK variant is dominant in France, forcing closures in the city of Nice on the French Riviera and the northern port of Dunkirk, the variant first detected in South Africa has emerged as the most prevalent in the region of the Mosel, which borders Germany and Luxembourg. It represents 55% of the virus that circulates there.

The South African variant is also predominant in an Austrian district stretching from Italy to Germany, with Austrian officials announcing plans to vaccinate most of the 84,000 residents to curb its spread. Austria also requires drivers along the Brenner motorway, a major north-south truck route, to produce negative test results.

The South African variant, now present in 26 European countries, is a source of particular concern due to doubts about whether current vaccines are fully effective against it. The Brazilian variant, which appears capable of reinfecting people, has been detected in 15 European countries.

WHO and its partners are working to strengthen the genetic surveillance necessary to track variants across the continent.

The mayor of Bollate has asked the regional governor to vaccinate the 40,000 residents immediately, although he hopes to be told that the supply is too short at the moment.

Bollate has recorded 3,000 positive cases and 134 deaths, most among the elderly, since Italy was hit a year ago. He got the worst of it in November and December, in the fall revival, and was caught off guard when the variant came, running past school-age children before hitting families at home.

“People are starting to get tired because after a year there is no light at the end of the tunnel,” Vassallo said.

___

AP correspondents Jill Lawless in London, Karel Janicek in Prague, Vanessa Gera in Warsaw, Jamey Keaten in Geneva, Sylvie Corbet in Paris, Geir Moulson in Berlin and Jovana Gec in Belgrade contributed.

___

Follow AP’s pandemic coverage at https://apnews.com/hub/coronavirus-pandemic, https://apnews.com/hub/coronavirus-vaccine and https://apnews.com/UnderstandingtheOutbreak

.

Source link