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Source: Signs of various weekends in the weekend show that the epidemic may disappear in 2022, bringing many people to the dawn .
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! First of all, the first discovery of Omicron variant, the epidemic seems to have passed the turning point! Infections in South Africa dropped by 30% South Africa reported a 30% drop in infections in seven days, and the average daily death toll fell to around 50 from 65 a week ago, less than the 577 during South Africa's second wave in January one-tenth
.
Moreover, the hospitalization rate is not high, and it has not been burdered to the medical system, and even excessive admission patients even in conventional medical services
.
"All indicators suggest that South Africa may have passed the peak of
the fourth economic wave, " the South African president said on Thursday.
The rate of decline is astounding .
" Omicron infection may enhance immunity to delta A laboratory study in South Africa showed that Omicron variants "fight the virus", which means that infection with Omicron may enhance immunity to delta variants! The experiment recruited 33 people infected with Omicron variant in South Africa and unprotected vaccine .
These subjects had a 14-fold increase in neutralization of the Omicron variant within 14 days after infection with Omicron; a 4.
4-fold increase in neutralization of the Delta variant, and the increase was particularly pronounced in several vaccinated individuals .
Scientists said: "In the individual infected OMICRON, the increase in Delta variants can cause the Delta virus to decline the ability to infect these individuals again .
"And this means that the Delta virus, which is likely to lead to high rates of severe illness and hospitalization, is likely to be "expelled"
.
Omicron or the "natural vaccine" to end the epidemic and some British experts even believe that booster shots are not needed at all.
, Omicron will be a "natural vaccine" to end the epidemic.
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Professor Ian Jones, a virologist at the University of Reading, said that the description of "natural vaccine" is correct
.
The logic of this statement is that because Omicron is highly contagious, But it's milder than other variants, so it can boost immunity without causing serious illness, and there's even some data showing that mixed infections provide the best type of immunity compared to vaccines in the long run, he said
.
: "No matter which virus you have, your immunity will be boosted
.
This gentle degree is very suitable for us because it means that we can get immunity without risk or lower risk
.
However, he also warned people against deliberately trying to infect Omicron
.
"You have to be careful because there will always be a vulnerable minority and encouraging infection puts them at risk," he said
.
WHO is optimistic about ending the pandemic in 2022.
WHO Director-General Tedros Adhanom Ghebreyesus said he remains "optimistic that in 2022 we will not only end the acute phase of the pandemic, but also forge a path to enhanced health security.
"
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"Experts in Canada have also made all kinds of optimistic predictions about the outbreak
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Experts generally agree that boosting immunity through vaccination is one way to end the epidemic
.
I think the third is for people who are vaccinated," said Dr.
Kalina, an infectious disease expert .
Very helpful
.
There are also experts who think that people need to change their minds, accepting new crowns into a common epidemic like a cold
.
Others say the pandemic will end, but it will take time
.
Sa Province's viral scholar Rasmussen said that in view of the history of other viral respiratory infections, such as 1918 influenza, ending
.
New crown pandemic may end in spring 2022 B.
C.
health officer Dr.
Bonnie Henry told the media in a year-end interview that she believes that the new crown has the potential to end the pandemic and become an endemic disease in the spring of 2022
.
"The spread of the Omicron virus will move Covid-19 faster from pandemic to endemic," she said
.
Endemic means Covid-19 will persist and have predictable spread, similar to malaria or flu , but not in a pandemic state anymore
.
But Dr.
Henry also said there is still uncertainty about the future, but she believes "we are getting closer" and "there are always lessons to be learned from it
.
" More than half of Canadians seem to agree with that statement
.
According to a public opinion, more than half of the respondents can be optimistic that the new crown will be defeated in 2022
.
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