India approves world’s first DNA vaccine against corona
The vaccine is injected into the skin without injections instead of mucus. The vaccine has been shown to be 67% effective in clinical trials.
On the other hand, there has been a dramatic increase in deaths from the Delta variant in the United States, where the daily death toll has again reached one and a half thousand.
According to US research, Delta variants are not more dangerous for children, and young people who are not vaccinated are more affected by the epidemic.