variant to the next. a common denominator. saunders calls it a conserved site, creating antibodies to that is one path to a universal vaccine. so typically that s a place where the virus is binding to specific protein on the host cell that it s targeting. if it changes that site, then it s no longer able to infect. a big clue came from someone who was infected with sars, all the way back in 2003. what is dh 1047? the antibody dh-1047 is an antibody that we found from a sars cov 1 infected individual. 17 years later in 2020, they found dh-1047 was also protective against covid. protective against a virus that didn t even exist when these antibodies were first made. and so we took that antibody as a template to say there must be some site that s common between sars cov 1 and sars-cov-2 and let s figure that out. there are a number of covid vaccine strategies in the works. unlike the mrna vaccines we ve come to know, at duke they re working on a nano-particle vacci
with minimal security. dhs contractor told him it was all by design. i guess the secrecy [inaudible]. you know what i mean? why? why? you know why. why? come on. what s the big secret? everybody knows it s happening. the government bill: that footage was obtained by former westchester county executive and acquired it through the freedom of information act. he is a candidate for governor in new york. here is what he told tucker carlson last night. we kept pressing them and they kept telling us nonsense. and this is all they do, right? where is the governor? she is complicit. she is turning a blind eye to all of this. she is more occupied about masking kids in schools and codling criminals than she is about this. i can t go into restaurants without showing a vaccination card or masking indoors. and she is refusing to do anything about this. dana: breaking this morning. ice agent weighing in on the massive migrant drops at the southern border and details
at the white house. he plans to stay on until the end of the term in june and until a replacement is confirmed. he is 83 years old and the oldest and most senior liberal justice. he was nominated in 1994 by president clinton. with us now is jessica schneider. tell us what more we know about his decision. we know he understands the political realities of this moment for democrats. he is someone who previously worked for the senate judiciary committee before becoming a judge and has said in the past he would consider two things when deciding to leave. his health and the court. so with no known health issues, it s clear the court s is his main focus. he s been facing unrelenting political pressure over the past year from progressives. they have been demanding he step down to leave plenty of time for president biden to name a successor, but at the same time, he has been really outspoken about the perils of viewing the supreme court politically. he published a book in septembe
the fed announcement which could make buying a house or car more expensive soon. welcome to the lead. i m pamela brown in for jake tapper. we start with breaking news in our politics lead. the supreme court justice stephen breyer, we re expecting him to announce his retirement as early as tomorrow. the 83-year-old who has served nearly three decades on the court plans to stay on until a replacement is confirmed. that replacement is now in president joe biden s hands. his first chance to nominate someone to the highest court in the land. today he refused to answer questions about breyer s retirement. kaitlan collins suggests, he is ready to fulfill a campaign promise on who he ll pick. reporter: with justice stephen breyer set to retire, president biden now has his first chaks to nominate a new justice to the supreme court. there has been no announcement from justice breyer. let him make whatever statement he ll make and i ll be happy to talk about it later. reporter:
of the jungle! they are thinking they hit the jackpot. they were vacationers turned prisoners. a mother and son kidnapped by terrorists. we need 10 million u.s. dollars for the release of your family. 10 million? from me? are you losing your mind? a harrowing international hostage drama. it s a big operation, it s not this ragtag group of people. anything can happen, there are no guarantees. negotiator help bring them home. we prepared him for the worst. i am getting so worried. a lot of people were praying for them. a lot of people were. hello, and welcome to dateline. they were on a dream vacation when suddenly a mother, her teenage son, and a cousin were all kidnapped by a group of men with guns wanting money and lots of it. but the worldwide hostage drama be resolved before it was all too late? here with heart of darkness is keith morrison. they lay in wait, unseen underneath the green canopy, armed to the teeth, immersed and there to find extr