The creation of the virus took place in several stages. First, experts isolated the omicron spike protein. This selection is explained by the fact that this particular variant is considered one of the most infectious due to mutations in the spikes of the virus.
It was then crossed with the original wild strain that first infected a human in Wuhan at the end of 2019. It was this tension that once laid the foundation for the pandemic.
The work of American scientists was criticized by many of their colleagues. And they are understandable – dangerous experiments on viruses can cause a new global epidemic.
Source: Ferra
