Despite the fact that hygiene measures are becoming more flexible and even disappearing in many countries of the world, covid-19 remains in force. It is no longer common to observe citizens wearing face masks or following strict protocols such as frequent hand washing.
Vaccines against the virus have spread across nearly all regions, with more than 12 billion doses administered, according to data from Johns Hopkins University as of November 8, 2022. But covid -19 continues to mutate to somehow combat immune protection. .
According to the World Health Organization (WHO), new variants such as BQ.1, which have already been detected in 65 countries, are being tracked. A topic under study, health organizations are analyzing how potent it can be or how far it can evade vaccines.
However, the WHO has already made a statement: “The protection of vaccines (both index and recently introduced bivalent vaccines) against infection may be reduced, but a major impact on protection against serious diseases is not expected.”
According to the World Health Organization (WHO), it comes from BA.5, a variant of the remembered omicron. He set the alarms in the United States because with a 2022 percent cutoff date, the percent is much lower, with an estimated 12 percent of infections due to it.
It is thought that BQ.1 may be a mix of several mixes. To control this, the United States is analyzing whether boosters of vaccines from Pfizer and Moderna drugs can improve population protection.
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“The somewhat encouraging news is that it’s a BA.5 bottom line, so it’s almost certain there will be cross-protection you can promote,” said Anthony S. Fauci, the North American nation’s medical adviser for local media. .
According to initial analysis, acquiring these variants will not differ in symptoms. So it will be very similar to other covid-19 infections, It causes cough, fever, shortness of breath, fatigue, headache, loss of taste and smell, sore throat, nausea, nasal congestion, as read on the page of the U.S. Centers for Disease Control and Prevention.
“They don’t seem to cause more severe disease, although it’s early so far. “There’s nothing obvious in your symptoms that tells you you have a variant,” said William Schaffner, an infectious disease specialist for ‘ABC’ media.
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Some healthcare professionals have called the BQ.1 variant the ‘hound from hell’ (‘Cerberus’ in English) according to Greek mythology.. It means the three-headed dog that belonged to the god Hades. In fact, other international media have taken on this designation.
“These are unofficial names, but they’ve been in a few news stories. Use them if they’re useful,” Ryan Gregory, professor of evolutionary biology, commented on his Twitter account.
Under this name, it can be considered that being infected with this variant can be very serious. However, no support so far.. Professor at the University of Salamanca, Dr. “It doesn’t bear that name because it’s extremely dangerous,” said Miguel Marcos.
“Absolute disasters such as the wave caused by the delta variant, which India has suffered with an estimated quarter of a million deaths, are currently VERY unlikely thanks to vaccination,” he added on his Twitter account.
(Also: Experts refute Gustavo Petro’s statement about the health system).
Something similar thinks Mauricio Rodriguez, Emergency Spokesperson for the Autonomous University of Mexico, pointing out that there is no room for a “catastrophic scenario”.
“We are not dealing with a new virus; we are dealing with the same omicron variations, which are also variations of the original Wuhan virus. Vaccines continue to be effective against these omicron subvariables,” he told AFP.
It is worth emphasizing that this is a name that has only spread in networks and reproduced by some experts, but WHO – responsible for assigning the terminology – did not christen it as such.
“There are currently no epidemiological data showing an increase in the severity of the disease. The health authority said in a statement that the effect of the immunological changes observed in the escape of the vaccine has not yet been determined.
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Source: Exame
