[EpochTimesOctober292021](English Epoch Times reporter Jack Phillips report / Gao Shan compilation) Although senior health officials of various countries have previously concluded that vaccination and injection of booster vaccines are the future development direction of epidemic prevention, but A study published on Thursday (October 28) showed that the Delta variant of COVID-19 (Chinese Communist virus) can be easily transmitted from people who have been vaccinated to their family members.
According to reports, a study by Imperial College London found that among people who have been vaccinated, Delta virus variants are still highly infectious.
The main designer of the study, Dr. Anika Singanayagam, said in a statement: “Through repeated and frequent sampling investigations of contacts of COVID-19 (Chinese communicable virus) cases, We have found that people who have been vaccinated can still infect and spread the virus within the family, including transmission to family members who have been vaccinated.”
She added that these findings provide some explanation as to why the Delta variant “will continue to cause an increase in the number of COVID-19 infections…even in countries with high vaccination rates.”
According to the researchers, an analysis found that compared with people who were not vaccinated, those who received the Delta variant vaccine had the fastest drop in viral load. But they also found that the peak levels of the virus in the vaccinated population were similar to those in the unvaccinated population. This may be the reason why the Delta virus variant can still spread even though the vaccination has been launched.
Another researcher, Dr. Ajit Lalvani, who participated in the study, believes that because Delta variants can easily spread among people who have been vaccinated, it is necessary to get vaccinations or boosters. Vaccines to reduce severe COVID-19 (Chinese Communist virus) infections.
Larvani said: “We found that within a few months after the second dose of the vaccine, the possibility of contracting the virus has increased…. So those who have been provided with a booster vaccine should be vaccinated again immediately. .”
In this study, experts surveyed 621 participants and found that among the 205 household contacts of people infected with the Delta variant virus, about 38% of unvaccinated household contacts tested positive for the virus. In contrast, only 25% of vaccinated household contacts were infected.
In the study published in the journal Lancet, researchers at Imperial College did not mention that the unvaccinated people under investigation had previously been infected with COVID-19 (the Chinese Communist virus). This is the so-called “natural immunity” situation.
In the process of promoting the vaccination of large numbers of people, some immunologists and doctors believe that more research on natural immunization is needed, and natural immunization should also be included in the decision-making factors.
Steve Templeton, an immunologist at Indiana University’s School of Medicine, wrote: “The key to ending the epidemic has always been the immune system.”
He said in an article on October 22: “There are so many people who have recovered from the infection, and the strong, long-lasting and protective immunity of these people has been clearly confirmed. This should be regarded as a good thing. .”
He also added, “But there seems to be a momentum for efforts to abolish the term’natural immunity’, spreading a saying that people who have been vaccinated need to be afraid of those who have not been vaccinated, and are unwilling to treat the public as adults. I don’t think they can process subtle information and make decisions about their own health.”
Editor in charge: Lin Yan#
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