As part of the prevention of coronavirus infection COVID-19 in the building of the Ministry of Land and Property of the Republic of Tatarstan, a mass revaccination procedure was organized for employees of the ministry and subordinate institutions, carried out by doctors of the City Clinical Hospital No. 7 in Kazan.
25 people were re-vaccinated (revaccinated) with Sputnik Light, Sputnik V (Gam-Kovid-Vak) and KoviVak.
Before vaccination, employees filled out a questionnaire where they had to indicate all their chronic diseases, and then underwent a thorough examination by a doctor, which included measuring temperature, saturation, pressure and pulse.
Vaccination is the most effective way to protect against infectious diseases. Experts are confident that vaccination of at least 70% of the population will create herd immunity and defeat the COVID-19 pandemic.
Doctors explain that the immunity formed during vaccination against coronavirus infection is not long-lasting, regardless of the type of vaccine delivered. The tension of protective antibodies and immune cells begins to decrease after 6 months, so this interval is considered optimal for maintaining immunity.