Sputnik V vaccination is sufficient for recovered Covid-19 patients as per Studies.
According to a study published in the journal Science Direct, 94% of participants produced spike-specific antibodies 21 days after receiving the first dose of vaccination. The research was carried out among Argentina's healthcare personnel.
"The second dosage boosts antibody and neutralising ability even further. In previously infected people, a single Sputnik V dose provides better antibody levels and viral neutralizing capacity than the entire two-dose regimen "According to the researchers.
Due to their high antibody response, a study conducted by Hyderabad's AIG Hospitals previously stated that a single dose of vaccine is adequate for Covid-recovered individuals. The study involved 260 healthcare professionals who received the Covishield vaccination between January 16 and February 5 of this year.
Sputnik V's developers claimed in June that the vaccine is 90 percent effective against the extremely infectious Delta strain. According to the RIA news agency, Denis Logunov, deputy head of Moscow's Gamaleya Institute, which produced Sputnik V, the Delta variant efficiency ratio was computed based on wallet PLATFORM' target='_blank' title='digital-Latest Updates, Photos, Videos are a click away, CLICK NOW'>digital medical and vaccination information.