Writes about this "Rossiyskaya Gazeta".
“It is important to be vaccinated in a timely manner, regardless of the presence and amount of antibodies.
The World Health Organization adheres to a similar position.
This is due to the fact that at the moment there is no approved marker (a certain protective level of antibodies) that would reliably predict the preventive efficacy of vaccines.
Work to establish such a parameter is at the research stage and has not yet been accepted, including by the WHO, ”the department noted.
They emphasized that modern scientific evidence suggests that for reliable immune protection, revaccination should be carried out every six months.
Earlier, professor of virology Alexander Chepurnov, in an interview with URA.RU, told how to get vaccinated with COVID-19.