Human experiments on the coronavirus vaccine began

Human experiments on the coronavirus vaccine began


WASHINGTON - Scientists have stepped up their efforts to develop a vaccine to control the spread of the coronavirus, and Oxford University and Isara Zenka in the UK are in the process of experimenting with a single vaccine on humans. Both organizations are recruiting about 10,000 volunteers, including people of all ages.

The United States has provided ارب 1.2 billion in funding for experiments on the coronavirus vaccine.
A statement from Oxford University said: "We have begun recruiting 10,260 volunteers who will be vaccinated to see how the human immune system reacts and how safe it is to use." Is.
The team of experts is looking for people who are mostly healthcare or public service workers to experiment with the vaccine on humans, so that they can clearly tell about the vaccine.
Preliminary trials began on April 23 and more than 1,000 volunteers between the ages of 18 and 55 were vaccinated.
The University of Oxford said the second and third phases would include people over the age of 56 and children between the ages of 5 and 12.
Manziel Pangals, executive of Isarzhenka, says that human experiments on the new vaccine have entered the advanced stages at a very fast pace, due to Oxford's masterpiece scientific research.
However, a statement from Oxford University said it could take up to two to six months for the results of human vaccine experiments to emerge.
British pharmaceutical companies have already signed agreements with the United Kingdom and the United States, paving the way for large-scale vaccine development. And when there is evidence that the vaccine is safe for humans to use and that it is effective against the coronavirus, it will be available worldwide.
Strashenka's chief executive, Pascal Suriat, said last month that final results on how effective the vaccine would be would come in June or July.
"If research continues unabated, we will soon have enough material to conclude within two to three months how effective the vaccine is," the university said in a statement. But if that momentum continues, it could take up to six months for results to emerge.
The World Health Organization on May 15 approved eight vaccines for human trials. These include Madrina Inc., Innova, Pfizer Inc. and BioN Tech. Vaccines developed by two Chinese companies, Ken Sino and Sinoweek, have also been approved for human experiments.
On the other hand, a report published in the scientific medical journal Lancet on Friday said that the initial results of the Covid 19 vaccine, however, are positive. However, they were not so enthusiastic.
The report states that China has conducted initial human tests for the vaccine, to which the immune system has responded. But in some patients it had a negative effect and side effects were observed.
More than 100 vaccines are currently being developed worldwide to prevent the virus, while the World Health Organization has approved eight for human trials.

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