Kerry Chant clarifying that those who have had Covid do not need to isolate if they’re a close contact, for 4…

Kerry Chant clarifying that those who have had Covid do not need to isolate if they’re a close contact, for 4 weeks after their infection. They’re not considered at risk of re-infection in that time. 4 weeks! How’s that for infection-generated immunity. 10 bouts of Covid a year?