HomeWorldStudy rules out new...

Study rules out new options in China after ‘COVID zero’ policy ends

According to the study, there is no evidence that new variants have emerged in China. | Fountain: AFP

adUnits.push({
code: ‘Rpp_mundo_china_Nota_Interna1’,
mediaTypes: {
banner: {
sizes: (navigator.userAgent.match(/iPhone|android|iPod/i)) ? [[300, 250], [320, 460], [320, 480], [320, 50], [300, 100], [320, 100]] : [[300, 250], [320, 460], [320, 480], [320, 50], [300, 100], [320, 100], [635, 90]]
}
},
bids: [{
bidder: ‘appnexus’,
params: {
placementId: ‘14149971’
}
},{
bidder: ‘rubicon’,
params: {
accountId: ‘19264’,
siteId: ‘314342’,
zoneId: ‘1604128’
}
},{
bidder: ‘amx’,
params: {
tagId: ‘MTUybWVkaWEuY29t’
}
},{
bidder: ‘oftmedia’,
params: {
placementId: navigator.userAgent.match(/iPhone|android|iPod/i) ? ‘22617692’: ‘22617693’
}
}]
});

End of politics Zero COVID last December in China did not cause the emergence of new variants of the coronavirus, according to a study published Wednesday in the journal Lancet.

China It has registered a surge in infections since lifting strict sanitary measures in early December, raising fears that the world’s most populous country will become fertile ground for new, more contagious or more serious strains of the virus.

Several countries have imposed restrictions on visitors from Chinaciting a lack of transparency about the extent of the epidemic, which angered Beijing.

But according to a study published Lancetconducted by Chinese researchers based on 413 samples Beijing between November 14 and December 20, “there is no evidence of new variants emerging” during this period.

More than 90% of cases were in the BF.7 and BA5.2 omicron sub-options, which have already outperformed the more transmissible sub-options in Western countries.

According to the study, BF.7 accounted for three-quarters of the samples, while more than 15% came from BA5.2.

“Our analysis indicates that two known omicron subvariants were primarily responsible for the outbreak in Beijing and likely throughout China,” he said in a statement. George Gaolead author of the study and virologist at the Institute of Microbiology, Chinese Academy of Sciences.

questions

Wolfgang Preiser and Tongai Maponga, virologists at Stellenbosch University in South Africa who were not involved in the study, cautioned that the study only covered a few weeks after China lifted control measures. Zero COVID.

“If new lines appear during infection, the study will probably be carried out too early to detect them,” they noted in a comment to the publication. Lancet.

China they also drastically cut back on testing, which could have affected the results, which only cover Beijing and not the entire country, they added.

However, they welcomed “critical information from China”. (AFP)


Source: RPP

- A word from our sponsors -

Most Popular

LEAVE A REPLY

Please enter your comment!
Please enter your name here

More from Author

- A word from our sponsors -

Read Now

In Latka, the skeleton of the bend and posts (photographs) was struck

As a result of the Russian attack, the number of death in Latsk increased. .in_text_content_22 {width: 300px; Height: 600px; } @Media (min-width: 600px) {.in_text_content_22 {width: 580px; Height: 400px; }} .Adsbygoogle {Touch-Action: Manipulation; } Rescuers owed the body of a 27-year-old dead...

James Gunn confirms post-credit scene in ‘Superman’

With the next launch, the new creative director of the DC universe, James Gunn, confirms that 'Superman' will have scenes you creditsThe premiere of the new Steel Man movie is getting closer and closer and with it news is being released by the producers. 'Superman' will be...

Blackpink’s Jennie joins the list of ‘best albums of 2025, so far’

Blackpink member Jennie enters the list of 'best albums of 2025, so far' pleasing criticism; look!DIVA! With great influence on the music industry, Rolling Stone magazine shares annually in early June the 66 albums considered by its critics the best of the year so far. Including all...

5 Pixar movies that everyone needs to watch

In addition to Toy Story, who was the studio's first long -term movie; Check out 5 more Pixar animations that everyone needs to watch!How many Pixar movies have you watched? The studio, which emerged independently on February 3, 1986 launching only short films, took an important step...