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13:30
Sunday 22 November 2020
Agencies
A senior World Health Organization official said a UK study concluded that those who contracted Covid-19 are in no danger of being re-infected for at least six months and described the result as good news that even gives more hope for potential vaccines to prevent the disease.
“This is really good news … so far we are seeing steady levels of immunity in humans … It also gives us hope regarding vaccines,” Mike Ryan, chief emergency expert at the organization.
“We still need to follow these individuals for longer periods of time to see how long immunity lasts,” said Maria Van Kerkhove, who is leading WHO’s technical efforts to combat Covid-19.
A Reuters tally showed that more than 57.06 million people were infected with the emerging coronavirus worldwide, while total deaths from the virus reached 1 million 365,111 cases.
HIV infections have been recorded in more than 210 countries and regions since the first cases were discovered in China in December 2019.
On Friday, US Secretary of Health Alex Azar announced that Pfizer and Biontech had filed an urgent license application for their emerging coronavirus vaccine in the United States, adding that the American company Moderna, which is also working to develop and distribute a large-scale Corona vaccine, he filed a request. Similar.
For her part, the President of the European Commission Ursula von der Leyen announced that the Union could give the green light to start the circulation of the two vaccines “from the second half of December, if the necessary measures are taken without problems”.
The Pfizer / Biontech Alliance and Moderna said in recent days that their vaccines are 95% effective, which was enough to inspire optimism around the world as governments have already reserved their quotas of millions of doses.
And Dr Anthony Fauci, who is highly regarded scientifically in the United States, confirmed Thursday that “the speed of” vaccine development “has not undermined its safety, nor its scientific integrity.
It is interesting to note that the epidemic in the United States has entered a phase of “constant acceleration”, with about 200,000 injured and 1,750 deaths registered in the country within 24 hours, the day after even 2,000 deaths, a threshold that the country has not exceeded since months.
Americans have been called to refrain from traveling during Thanksgiving on November 26, a time when families gather in the United States and airports and roads are full.
And local officials across the country have imposed new restrictions to contain the spread of the virus.
India surpassed nine million epidemics on Friday and officially registered more than 132 deaths, but these numbers are feared to be slightly lower than reality, due to the failure to report all cases and the failure to conduct relatively few tests.
On Friday, the World Health Organization recommended that remdesivir should not be prescribed to hospitalized COVID-19 patients. He said this expensive drug with many side effects does not prevent death or the dangerous symptoms of Corona disease.
Meanwhile, the World Health Organization has welcomed the 10% decrease in the number of daily infections in Europe over the past week, but deaths continue to rise and caution remains present.
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