Angelique Kotsi, a South African doctor who first discovered the new omigran variant of the corona virus, says that so far infected patients show “very mild symptoms” – but more time is needed to assess the effect on vulnerable individuals.
He says the first case was identified on November 18.
“It all started with a patient with mild symptoms. For the past two days he has been very tired and has a physical ache and a slight headache. There is not even a sore throat, but a sore throat. No cough., Or loss. Smell or taste,” he told the BBC. Told Dr. Godzi in an interview with the news.
“Because it is so unusual for this particular patient to have these types of symptoms, I decided to test it. We did a quick test and it was positive,” the doctor said, then the doctor who tested the patient’s whole family, with positive results for the corona virus, all with mild symptoms.
On the same day, other patients came in for treatment with the same symptoms and tested positive, Kotzi said.
“Patients often have physical pain and fatigue, severe fatigue in young patients, not the elderly. So we’re not talking about patients who are allowed to go directly to the hospital,” Godzi said.
He warned health officials in South Africa that what he was seeing did not coincide with the delta variation first identified in India, which is widespread around the world, including in South Africa.
The following week, after the genetic sorting of the samples, it was renamed a new variant, b.1.1.529, later Omigron.
“Clinically, what we see in South Africa – and I’m at the center, providing assistance – are very mild cases. No one has to be admitted to the hospital,” the doctor says.
“I talked to colleagues and they report the same thing.”
‘No need to panic for now’
Asked if countries that have identified the difference are unnecessarily panicking, Kotzi says, this time around, I just think he’s so.
“These cases should be in circulation in countries where they have not already been noticed. So, at this point, I will say it for sure. [o pânico é desnecessário]. In two weeks, our assessment may change. “
Cases of Omigran variant infection have already been confirmed in the Netherlands, United Kingdom, Germany, Italy, Denmark, Australia, Czech Republic, Israel, Belgium, Hong Kong, Botswana and South Africa.
Israel decided to close its borders to foreigners and Morocco suspended all flights to the country for the next two weeks.
Countries such as Brazil, Canada, the United States, Iran and European countries have imposed restrictions on travelers from countries in the southern part of the African continent.
According to Dr. Kotzi, cases of omigran variation can run smoothly in countries.
“Countries handle a lot of delta cases. There is an interval of about eight to ten weeks between our last infections and the arrival of this new variant. So it was easy for us to see if something was different.”
“Physicians focusing on Delta can skip this because it’s easy to happen. If there had been no Govt cases for weeks, we would not have noticed either.”
The Omigron variant attracted the attention of health officials for having different types of mutations, which were completely different from the original Kovil. There are 50 genetic mutations, 32 of which are in spike protein, which are used to attach the virus to the human cell, trigger infection and are used as targets in vaccines such as Pfizer, Astrogeneca and Jansen.
Because of this, experts fear that current vaccines may be less effective against Omigran, but this has not yet been proven. In addition, vaccine manufacturers have already announced that they can quickly replace the vaccines needed for the new variant.
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