ayrshire_blue
Well-Known Member
- Joined
- 1 May 2008
- Messages
- 6,180
It looks like the reason for this is because of the impact of the Delta variant in Israel. The original data related to the Alpha variant. Moving forward they should be able to sort this, unless an even stronger mutation happens.
Israeli study claims major drop in vaccine protection; experts don’t believe it
Report says protection against serious COVID-19 illness fell to 80%, or 50% for over-60s; government adviser, physician and health statistics expert all criticize researchwww.timesofisrael.com
Thanks for this, that's quite reassuring.