Police had struggled to question shooter, who was seriously injured following his fatal stabbing spree

Knesset tracing lawmaker's contacts; Netanyahu won't need to self-isolate after brief exposure to him on Thursday

But vaccination campaign in world's hardest-hit country likely to take longer than initially expected, with 100 million set to get jab by mid or late March

With Israel on brink of a fourth election in two years, survey underlines deep distrust in leaders; respondents split along political lines on whether PM will receive fair trial