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The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious

author:Chinese Street

Published: February 1, 2021

The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious
The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious

Spain's Ministry of Health's COVID-19 data: Spain has a cumulative 9961253 confirmed cases, an increase of 182123 cases in three days over the weekend; the epidemic continues to fall. The incidence in the last 14 days reached 2879.95 cases per 100,000 inhabitants. Incidence continues to decline slowly. The cumulative number of deaths was 93,225, and the number of deaths increased by 259 in three days over the weekend. Today marks the second anniversary of the discovery of the first CASE of COVID-19 in Spain. The COVID-19 pandemic has killed 92,966 people in Spain and infected nearly 10 million people.

Cumulative 9961253 confirmed cases of COVID-19 in Spain (+182,123)

Cumulative 92,966 deaths (+259)

The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious
The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious

Danish scientists studied more than 8,500 primary cases of COVID-19, more than 2,100 of which were variants of BA.2 Omikron.

Of the 18,000 people exposed to the virus, 5,700 were infected within a week. The probability of infection in BA.2 (39%) is higher than that in BA.1 (29%). This means that the variant virus, which already dominates in Denmark, increases the average risk of infection by 33 percent.

"BA.2 is more susceptible to infecting individuals who have not been vaccinated, vaccinated, or even given booster injections," the study's authors said, but have not yet been reviewed. Regardless of age, gender, or vaccination status, BA.2 is more contagious.

Studies have found that BA.2 makes unvaccinated people more contagious. However, those who have been vaccinated are equally contagious to BA.1 or others in BA.2. The researchers believe this may be because in unvaccinated populations, the BA.2-induced viral load was even higher than the original omicron.

Moreover, the ability of the two different omicrons to evade antibodies is similar, although a UK study last week showed that BA.2 proficiency was slightly lower than BA.1.

Both the HEALTHSA study and the new study from the Serum Institute, which oversees COVID statistics in Denmark, agree that BA.2 has some advantage over BA.1 in terms of transmission. The statement reflects what the data from both countries show shows that the new subfamily has made progress on the basis of the original. However, the reason for this advantage is unclear.

The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious
The sixth wave of the outbreak in Spain slowed down, but the new variant of Omicron was more infectious

In Madrid, the new Terrace Decree will come into force on Tuesday. At that time, all dining venues that have expanded on the sidewalks due to COVID-19 assistance will be restored to their original state. For example, in 2019, only 5 tables could be placed, and then ten tables were approved for the next two years due to the epidemic assistance, and there was no additional cost, starting from Tuesday. To this end, according to the city's calculations, there will be about 2,000 terraces on Tuesday to reduce the table, but it will not be completely withdrawn.

This is one of the most immediate measures that will be noticed by both hoteliers and neighbours since February 1, and a new Terrace Decree will come into force on February 1, which will replace the 2013 Decree. "The terrace was demolished and restored to its original state. The landscape will change dramatically," comments the project's architect, Begona Villassis.

The second measure to be implemented is the removal of terraces occupying parking spaces in special acoustic protection areas (ZPAEs). This only affects about 20 terraces in Gaztambide (Chamberí) and another 3 terraces in Azca (Tetuán).

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