RT @segal_eran: Israel: Trends of vaccine effectiveness continue e.g., in the past 21 days: 60 y/o (vaccinated first): 50% fewer cases 29… 0 atbildes
 |
KM (2021-02-08 11:18:22) |
RT @segal_eran: Israel: Trends of vaccine effectiveness continue e.g., in the past 21 days: 60 y/o (vaccinated first): 50% fewer cases 29… | |