Renowned virologist China Shi Zhengli, director of the Wuhan Laboratory, which identified the cause of the infection in the United States, said this week that people need to be vaccinated as the virus continues to change and that the world must be prepared to live with it.
“As the number of infected cases has increased, it is more likely that the new corona virus will be replaced and selected. New strains will continue to emerge.”According to the South Morning China Post (SCMP), Xi told a local Chinese store.
In that sense, the scientific community needs to develop and improve new vaccines to “prevent upper respiratory tract infections against the virus,” Shi said.
Xi, director of the Center for Emerging Infectious Diseases at the Wuhan Institute of Virology, was pointed out by politicians and scientists in the United States because he was responsible for the origin of Kovit-19 because he studied bats and their origin. Different corona virus. Her team, nicknamed the “Bad Woman”, denies the virus escaped from a laboratory in the Chinese city where the origin of the infection was identified.
Shi published an article last year that Chinese horsetail bat is a natural host of corona viruses related to SARS, which is a natural reservoir of bats corona virus.
A close relative of Sars-CoV-2 is a corona virus that was first identified in 2013 by Shi and his team in a cave in Mojiang, southwestern Yunnan Province. But the genetic sequence of those types of bats shows 96 percent similarity, suggesting that viruses have been around for decades in evolution, as some theories point out against Shik indicate, destroying the formation of the virus in a laboratory.
Already in 2020, the virologist said, new strains will be common because the virus is mutable. Today, the world is facing delta variation and is spreading rapidly so far, with at least 135 countries reporting cases of this mutation, according to the World Health Organization.
New generation vaccines
According to the SCMP, Jin Tongyan, a professor of molecular virology at the University of Hong Kong, agreed with the virologist that Shi was not the only one who said people should live together. With it. The virus “lasts a long time or forever.”
Gin, like Shi, works on newer generation vaccines and explained that thanks to them, despite the mutations, Sars-CoV-2 can eventually be eradicated like polio or polio as vaccines are improved.
“There is no limit to the potential for the virus to change,” Gin explained, adding that the mutation rate of SARS-COV-2 is lower than that of influenza and HIV-1.
“Current vaccines are injected into our muscles and protect our lungs, but they do not neutralize infection in our upper respiratory system,” he explained.
You may be interested
“Passionate coffee fanatic. Social media lover. Twitter expert. Extreme music practitioner. Zombie junkie. Hardcore travel specialist.”