“To date, we have not noticed any side effects from the nasal vaccine,” Gunzburg said.
The question of using a nasal vaccine against COVID-19 instead of a vaccine will be decided during clinical trials, but now, according to the scientist, there is no exact answer.
He also pointed out that the nasal vaccine should not be vaccinated more than once every six months, but here, too, additional research is needed.
Gunzburg rejected the use of a nasal vaccine against covid instead of an injectable Society