It Masking News Today

Care professionals who have been infected and they have a wide constellation of symptoms, like neurologic, like brain fog, gi system, fatigue. we cannot predict who is going to get long covid symptoms. we know three, four months out people are having symptoms. we dont know exactly how to treat it. this is an area of active research. but better news, we know how to prevent getting covid-19. it masking, distancing and getting the vaccine, the booster. prevention really does work, jose. >> dr. roy,...

>> it is. >> my colleague nbc anchor lester holt is in north korea whe -- south korea. its a rare look inside kim jong-uns regime. it comes less than three weeks before the 0 he limb picks begins a few weeks in south korea which is why south korea is opening its doors a little to the west. earlier lester filed this report exclusively for us. take a listen. >> well, good morning, chuck. this is probably not the image you were expecting to see of north korea. thats probably one of the reasons we w...