The Govt-19 cases identified in recent weeks seem to be breaking records. In Russia, a new record was set this Saturday as the country was hit by a series of new waves. In Iran, the Delta variant is feared by Iranian President Hassan Rouhani as the “fifth wave” of the corona virus. Europe is not spared by the situation. Storm by tourists, Portugal recently had to impose new restrictions to reduce the number of new infections. A worrying situation Impact on our country.
Because if The delta variant has been in Belgium for several weeks, Summer vacations are conducive to spreading the latter … and other types too.
According to William Schaffner, an American professor of epidemiology at Vanderbilt University Medical Center, the virus is constantly evolving, and new, more dangerous strains may develop. According to him, people who refuse to be vaccinated are “different factories”. “The more people who are not vaccinated, the more likely they are to spread the virus. In doing so, it mutates, and then it triggers a more serious mutation. “, He insisted, questioned CNN.
“Six out of 10 people do not know what they are facing.”
American epidemiologist Eric Feckle-Ding also emphasizes the importance of the vaccine in combating the disease. According to a recent poll, 29% of Americans say they will not be vaccinated. Nearly 20% of them say they certainly don’t. As the number of cases detected in the United States increases with the advent of the delta variant, there is a trend that the expert deserves to worry about.
Another point that worries the epidemiologist: the delta variant is not taken seriously by Americans. In fact, according to Washington Post, Among unknown Americans, 60% believe U.S. officials exaggerate the risk associated with delta variation.
“But what are these people thinking about? The delta variant should be taken seriously: faster, more severe, more complex for those who have been partially vaccinated, and spreads through brief exposure“, He wrote on Twitter.”Six out of 10 people do not know what they are facing. “
64% of vaccinated Americans believe that those responsible present the risks correctly.
Towards the third dose?
Many countries, such as Israel and the United Kingdom, are still considering a third dose to increase vaccine protection. Russia, which mainly uses the Sputnik V vaccine, has already launched a new vaccination campaign targeting those who were vaccinated six months ago..
According to the European Pharmaceuticals Agency (EMA), two doses of the Covit-19 vaccine will adequately protect against delta variation. “Currently, four EU-approved vaccines appear to protect against all strains circulating in Europe, including the delta variant.Marco Cavaleri, leader of the vaccination strategy at the EMA, said: A recently published study has shown that a booster dose is not always necessary. The protection provided by the Pfizer vaccine and the modern vaccine can actually last for many years.
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