Tag Archives: immunity

[ad_1] 18 JUL – "According to the data provided on June 30, 2018 by our 8 Ats and transmitted to the Ministry of Health returned to cohorts 2014 (updated to 36 months) …

[ad_1] The Lombard vaccines have achieved such coverage that they create a situation of "herd immunity", that is to say that the number of vaccinated is so high it even protects individuals …