The virologist compared the American gum from COVID-19 with a nasal vaccine
Virologist Chepurnov said COVID-19 spray is more convenient than chewing gum Professor of Virology, Head of the Laboratory for Highly Dangerous Infections of the Federal Research Center for Fundamental and Translational Medicine Alexander Chepurnov, in a conversation with Lenta.ru, compared the US remedy for COVID-19 in the form of chewing gum with a nasal vaccine against infection invented at the National Research Center for Epidemiology and Microbiology named after Gamaleya. Earlier, scientists from the University of Pennsylvania announced the development of chewing gum against COVID-19. According to the developers, the tool can exclude the spread of the disease through saliva. Initial trials have already shown the effectiveness of chewing gum, and researchers will now seek approval to conduct clinical trials of the product. “I think that it may be quite as good as a spray, because if some drug is added to the chewing gum, then for some time while