Sensational: the inhabitants of San Marino are more protected against Omicron than those of the rest of Italy. Putin’s vaccine is better than Biden’s. This is supported by an authoritative source. The most authoritative in Italy, since it is the National Institute of Infectious Diseases Lazzaro Spallanzani in Rome. In a statement released today January 20, in fact, it is explained that “all vaccines currently authorized lose some of their effectiveness against Omicron. The results of the Experiment Institute, conducted in collaboration between Spallanzani and Gamaleya, have documented that over 70 % of people vaccinated with Sputnik V (the Russian vaccine used in San Marino, ed) in San Marino a neutralizing activity against O micron, and this activity is largely maintained even after 3-6 months vaccination. preprint, are extremely encouraging and useful for defining new vaccination strategies in relation to the evolution of SARS-CoV-2 variants “.

With the vaccines currently in use in Italy, however, those produced by the American Pfizer and Moderna, the results are different and they are supplied by the Higher Institute of Health in the usual weekly surveillance bulletin. The latest report of January 12 states that “the effectiveness of the vaccine (risk reduction compared to unvaccinated people) in preventing the diagnosis of SARS-CoV-2 infection is equal to 71% within 90 days of completing the vaccination course, 57% between 91 and 120 days, and 34% beyond 120 days from the completion of the vaccination cycle “.