Despite the fact that more research is needed, scientists say a longer period of protection against the coronavirus is undisputed, just as this vaccine did not cause serious side effects during the testing phases.
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Encouraging news was received after a study looking for a solution to that Covid19. The Modern vaccine generated antibodies for up to three months, after 34 volunteers tested for this vaccine, according to one of the New England Journal Medicine. The event was reported this Thursday so many countries are trying to collaborate with this laboratory.
Two types of antibodies against Covid-19 were made by researchers from the National Health Institute 90 days after the second dose of the vaccine, given at the same time 28 days after the first.
The protection time is obviously longer, but this is the first data in many months that has been independently validated, according to a scientific journal.
Antibodies are part of the body’s immune response to infection, along with B lymphocytes – immune memory, antibody production, and T – which kill infected cells.
ONE Expected “slight” decrease in antibody levels in vaccinated volunteers, but to an extent that remained high and above natural immunity in patients who had coronavirus and recovered.
The American laboratory hopes to have 20 million cans by the end of the year as it has the potential to induce long-term immunity and expects 20 million doses to be distributed United States.
The director of the Institute of Infectious Diseases, Anthony Fauci, recently mentioned to the news agency AFP that he was “sure” that the immune memory created by the vaccine would last for a while. “We don’t know if it’s going to be a year, two or five years, we don’t know,” he said. Only time will enable us to know.
Benjamin Neuman, a professor at Texas AM University, described the news of the study on Thursday as “overall quite positive” AFPindicated that the “fairly strong” immune response was sustained in older people as well.
Further information: Moderna developed a vaccine against Covid-19 in just two days thanks to mRNA technology