Name: Need to know if you've got antibodies against coronavirus omicron variant? Duke has a test for that
Uploaded: 2021-12-03T19:40:22-0500
Duration: 139074
Description: Biomedical engineers at Duke University have devised a test to quickly and easily assess how well someone's antibodies fight infection from multiple coronavirus variants.

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Biomedical engineers at Duke University have devised a test to quickly and easily assess how well someone's antibodies fight infection from multiple coronavirus variants.

WEEK THAT WE HAVE A GOOD SHOT AT DESPERATELY NEEDED RAIN. >>> WITH A NEW VAIRN SPREADING AROUND THE WORLD, YOU MAY BE WONDERING HOW PROTECTED YOU ARE RIGHT NOW. DUKE'S WORKING ON A WAY TO ANSWER THAT IN LESS THAN AN HOUR. I'M DAN HAGERTY. RESEARCHERS DEVELOPED A NEW RAPID TEST THEY SAY SHOWS THE STRENGTH OF YOUR BODY'S DEFENSE AGAINST EACH INDIVIDUAL VARIANT OF COVID-19. WE'LL TAKE YOU INSIDE THIS LAB TO SHOW YOU HOW THIS TEST WORKS. >> ONE DROP OF BLOOD ON THIS SLIDE COULD TELL YOU HOW PROTECTED YOU ARE AGAINST COVID- 19 AND ITS VARIANT. THIS LAB HERE AT DUKE IS WHERE ALL THIS TECHNOLOGY IS BEING DEVELOPED. >> JACOB DRAWS A SAMPLE IN THIS DEMONSTRATION. DROPPING IT ON A SQUARE ON THIS GLASS SLIDE. >> THIS IS SOMETHING THAT CAN BE CONDUCTED EASILY BY ANYONE. >> THAT SAMPLE COULD BE A DROPLET OF BLOOD. >> IT COULD TELL YOU FOR EXAMPLE YOU HAVE GOOD PROTECTION AGAINST THE INITIAL STRAIN OF THE VIRUS. WHERE AS SOME OF THESE NEW CIRCULATING VIRUSES YOU MIGHT NOT BE AS PROTECTED AGAINST. >> HE HELPED DEVELOP THE RAPID TEST TO FIGURE OUT HOW WELL A PERSON'S ANTIBODIES DO FIGHTING OFF THIS VARIANT. >> SPIKE PROTEINS ARE IMPRINTED ON THIS SLIDE. >> ALL THE DIFFERENT SPOTS REPRESENT DIFFERENT VARIANTS. >> THIS IS WHAT THE TEST REVEALS AFTER AN HOUR. THE LIGHTER SPOTS HERE SHOW STRONGER ANTIBODIES FIGHTING OFF A VARIANT SO IT DOESN'T STICK TO THE SLIDE. BRIGHTER SPOTS SHOW A VARIANT TAKING HOLD. >> YOU SEE THAT YOUR ANTIBODY COUNTS ARE LOW, THERE MIGHT BE SOME INDICATION FOR YOU THAT YOU MIGHT NEED A BOOSTER. >> WHILE IT'S NOT A TEST OF IMMUNITY, HE SAYS KNOWING THE EFFECTIVENESS OF YOUR ANTIBODIES AGAINST EACH VARIANT CAN HELP YOU MAKE DECISIONS ABOUT YOUR HEALTH. >> IF ANYTHING IT GIVES PEOPLE PEACE OF MIND. THE VACCINES ARE PRODUCING A ROBUST NEUTRALIZING RESPONSE. THE RESEARCHERS WORKING ON THE PROJECT HOPE THE RAPID TESTS CAN BE ROLLED OUT IN DOCTOR'S OFFICES AND CLINICS WITHIN A YEAR. WRAL NEWS. DURHAM. >> AND THOSE RESEARCHERS ALL READY WORKING TO EXPAND TEST TO IDENTIFY THE EFFECTIVENESS OF ANTIBODIES AGAINST THE NEW

Matt Talhelm

Chad Flowers

Matthew Burns

Need to know if you've got antibodies against coronavirus omicron variant? Duke has a test for that

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WRAL Late News 

Get the latest WRAL WeatherCenter Forecast whenever you need it, including the DUALDoppler5000 and the 7-Day Forecast.

I'm meteorologist K Campbell in the wr severe weather center. Here's your weekend forecast looks pretty good. On Saturday, there is a small chance for rain. That would be first thing very early in the morning in our northern counties. The rest of the day looks pretty good, partly cloudy, mid to perhaps upper seventies. By Sunday, it's much cooler. Highs struggle to get into the sixties even. It's a cloudy day and we've got some scattered showers in the forecast Sunday, but we're on the stable side of the front. So we're not severe weather on Sunday and we really could use some rain. We'll get to that in a minute. Let's talk about your Saturday planner because that's going to be the day to be outside 63 at 8 a.m. by noon, 71 and will be in the mid to upper seventies during the afternoon. Still in the low to mid seventies by dinner time. Future cash shows pretty quiet, start to the day. Perhaps a few showers in our northern counties and cloud cover to start, but those clouds clear and we'll see more sunshine later on before we cloud back overnight into Sunday morning. Scattered showers are possible throughout the first part of the day, Sunday and then we'll see a band of steadier rain make its way in as we head into Sunday evening and perhaps Sunday night as well. Early on, we need any rain, we can get the drought monitor showing an expanded region for abnormally dry and yellow. That's the morning stage before you reach drought status. So we really need some rain to prevent drought from developing as we head into the month of May. The system that's bringing our rain chances for your Friday night is this area of low pressure along with a cold front draped to the south. That cold front is going to knock temperatures down as well. We're down to 46 degrees on Monday morning, 44 we had to lower the low Tuesday morning because there's not likely to be as much cloud cover and that's going to allow temperatures to fall even further. But for the weekend morning will wake up to temperatures near 60 Saturday morning and in the lower fifties again on Sunday morning. If you are running the Tar Heel 10 miler, we got some pretty nice weather for it. A 20% chance for rain for early on. Otherwise temperatures will be in the low to mid 60 s. Looks like some pretty good running weather for us. Looking ahead to next week, we're still on the cooler side start 66. But Monday trending more sunshine And then as we get into Tuesday, Wednesday, we're likely to be back in the seventies, Wednesday. We've got a cold front coming the way it looks now. Only a small 20% chance for rain with the front, but it is going to knock temperatures down again. Not as dramatic but low temperatures could be back in the upper forties with highs in the upper sixties to lower seventies toward the end of next week.

WRAL WeatherCenter Forecast

Daytime Pick 3 and Pick 4 drawings are held at 3 p.m. daily. They can be seen as live or on-demand video.

Good afternoon. I'm Me Global. Welcome to this news drawings for Friday, April 19th, 2024. Let's get started with Carolina pick three. The first number is five. The second is seven. The third is eight and our pick three. Fire all number is five. Joining me for this afternoon drawing is our A for a con and JL LP. Now move on to Carolina pick for the first four. Number is eight. The second is eight. The third is six. The fourth is two and our pick four. Fireball number is six. The North Carolina Education lottery has contributed over $10 billion to education. Thanks for your support and thanks for playing.

Daytime Pick 3 and Pick 4 Drawing

Gov. Roy Cooper joins United States Secretary of Energy Jennifer Granholm to make a clean energy announcement.

Gov. Cooper makes clean energy announcement

Nightly N.C. Education Lottery drawings during the 11 p.m. News.

Good evening. I'm Gayle Hurd. Welcome to tonight's joins for Thursday, April 18th, 2024. Well, let's get started tonight with our Carolina pick three. Our first winning number is a three. Our second number is three also and our third number tonight is two and our pick three. Fireball number is one. Joining me for tonight's drawing is our auditor from mcconal and Jones L LP. Now let's move to the Carolina pick four. Good luck. Everyone is that first winning pick four number. It's a seven. Our second number is six. Third number tonight is seven again and our fourth number is two and our pick for a fireball number is an eight. We're turning now to the Carolina cash five. If no one was the top prize tonight. Tomorrow, our prize is estimated at $235,000. Good luck. Everyone. Who's that first winning cash five number. It's 22. Second number is five third number tonight is it 25. Our fourth number is 10 and the final number in our cash drive this evening is 21. The North Carolina education lottery has contributed over $10 billion to education Thanks to your support. Get your winning numbers right here every night in your exclusive station for the North Carolina Education lottery. Thanks for playing. Have a great night.

Evening Pick 3 Pick 4 and Cash 5

After 22 years in business, Armadillo Grill on Glenwood Avenue in Raleigh has closed.



WE HAVE MORE RAIN IN THE FORECAST FOR THE WEEKEND. I'LL SHOW YOU COMING UP. THE LIST OF DOWNTOWN RALEIGH BUSINESSES SHUTTING THEIR DOORS IS ARMADILLO GRILL IS THE LATEST TO CLOSE FOR GOOD. >> WRAL'S SEAN GALLAGHER IS IN DOWNTOWN RALEIGH TO FIND OUT WITH THIS MEANS FOR THE GLENN WOOD, SOUTH AREA. SEAN, THIS WAS A SURPRISE TO A LOT OF FOLKS. >> YEAH, THIS WAS VERY ABRUPT SO ABRUPT THAT WE'VE SEEN A HANDFUL OF PEOPLE COMING UP HERE TRYING TO GET LUNCH ON THIS THURSDAY AFTERNOON AND THEY'RE MET WITH THIS SIGN ON THE DOOR, LETTING THEM KNOW THAT THEY ARE SHUT DOWN FOR GOOD, EFFECTIVE IMMEDIATELY AT THIS LOCATION. NOW, THIS TEX MEX RESTAURANT CALL THE CORNER OF GLENWOOD AVENUE AND TUCKER STREET HOME FOR THE LAST. 22 YEARS. IN A FACEBOOK POST, THE OWNERS SAY CHANGES IN THE RESTAURANT INDUSTRY AND RISING COSTS ARE WHY THEY'RE SHUTTING DOWN THIS LOCATION. IT'S THE LATEST IN A STRING OF STAPLE BUSINESSES RALLY, CLOSING CLOUDS BREWING, SHUT DOWN ITS RALEIGH TAVERN ON WEST STREET EARLIER THIS MONTH IN THE CAPITAL CLUB. 16 IS SHUTTING DOWN AT THE END OF THIS MONTH. OUR BELOVED REAL SAID THEY WILL LOOK FOR ANOTHER LOCATION TO SERVE THE RALEIGH COMMUNITY. BUT FOR SHARE MCCRACKEN OF GARDEN SCAPE DESIGNER FOR BUSINESSES AROUND THIS AREA. THIS IS JUST A SIGN OF THE EVOLUTION OF THE NEIGHBORHOOD. >> IT'S ELEVATING RIGHT NOW. PEOPLE THAT ARE NOT ABLE TO KIND OF ROLL WITH IT. NATURALLY COMING TO AN END AND MAYBE THERE WILL BE ANOTHER SPOT THAT'S PERFECT FOR THEM. BUT YOU CAN DEFINITELY FEEL THAT THERE IS A CHANGE GOING ON ON THE STREETS OF DOWNTOWN RALEIGH. >> AN ARMADILLO GRILL WILL ARE STILL OFFER THEIR CATERING SERVICES HERE AND THEY WILL STILL OPERATE THEIR FLAGSHIP LOCATION IN CARRBORO. BUT RENEE, THAT'S ABOUT 40 MINUTES AWAY RIGHT NEAR UNC CAMPUS. >> WHILE CUSTOMERS WILL HAVE TO DRIVE A LOT FARTHER AND WE WILL SEE WHAT ENDS UP TAKING ITS PLACE. THERE ON GLENWOOD

Glenwood South staple Armadillo Grill closes

Monday, Wednesday, and Saturday Powerball drawings, as shown live on WRAL.

Is powerball. Good evening, everyone. I'm Randy Trainer. Tonight. We have our life changing jackpot. It's estimated to be $80.7 million to get your tickets ready. Here. Come, tonight's winning numbers. Let's start things off this evening with the number 24. Right after that America. We have the number 54 and congratulations to Lisa Hayes from Illinois. She won $2 million playing powerball. All right, the rest of your winning number is 4447. And let's round it out tonight with the number 29 and tonight's win powerball number that's gonna be two and your power play multiplier is two. Let's take a look at tonight's winning numbers. Remember there are multiple ways to win. Good luck, everyone. We'll see you back here on Saturday night. It's time to play America's favorite.

Powerball Drawing

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