As the world adjusts to a new reality set by the pandemic, scientists are racing for a COVID-19 cure or treatment as the virus continues to spread. However, those who have recovered from the illness might be a key to saving lives.
COVID-19, the respiratory disease caused by the novel coronavirus, has no treatment and no vaccine, but antibodies from recovered patients could help current others who are fighting the deadly virus. This type of treatment was first used in the 1890s to treat diphtheria, a bacterial infection that impacts the throat and nose.
The blood component that carries the antibodies, known as plasma, can be gathered as "convalescent plasma" and given to newly infected coronavirus patients.
Donors must have tested positive for COVID-19 and must wait a certain period of time after they tested negative for the disease, or be symptom-free for at least 28 days if they didn’t get a follow-up test, before being able to donate plasma.
The whole donation process takes up to 90 minutes, according to Reuters. The blood is drawn from a donor, who met the appropriate criteria and is run through a device to extract the plasma before the remaining blood returns to the donor. The plasma from a single donation reportedly could be used to help two to four patients.
According to the Food and Drug Administration, convalescent plasma has been studied in other respiratory infection outbreaks before such as SARS in 2003, H1N1 influenza in 2009 to 2010, and MERS in 2012.
COVID-19 convalescent plasma is in clinical trials, but although the FDA points out it's promising, it has not yet been proven to be effective as a way to treat COVID-19. With that being said, doctors do believe the method is worth attempting.
2021 has been a year filled with extreme weather conditions. Hundreds of thousands of people recently saw the effects of massive tornados that swept across six states. Now, experts say climate change could have played a major role. Jennifer Marlon, research scientist and lecturer at the Yale School of the Environment, joins Cheddar News to discuss.
Anthony Tall, sports agent and president of Miracle Sports Agency, joins Cheddar News to talk about the challenges professional sports leagues are facing amid a surge in coronavirus cases across the U.S.
Extreme weather hit all of us in 2021. Deadly heat hit parts of the U.S. that normally don't even need air conditioning. More than 52,000 wildfires broke out, a terrifying example of what can happen when extreme heat mixes with drought. Hurricane Ida was so powerful it actually briefly reversed the flow of the Mississippi River. Cheddar News did a deep dive into this year's unbelievable weather and how climate change may have impacted it.
With the New Year just around the corner, many people will be making new health and fitness goals. However, after the initial January push, it's easy to drop your resolutions and go back to your old habits. Joan Ifland, CEO of Food Addiction Reset, discusses her best tips for following through with New Year's Resolutions.
Carlo and Baker preview President Biden's address to the nation as Omicron becomes the new dominant Covid strain. Plus, Trump gets booed for getting his booster and the White House gets a new puppy.
Alinda Mashiku, Conjunction Analysis and Risk Assessment Deputy Manager at the NASA Goddard Space Flight Center, joins Future of Space: Humankind's Leap Forward to explain how space debris is threatening operations in space at a time when more satellites are being deployed.
Marshall Smith, Senior Vice President of Space Systems at Nanoracks and Kirk Shireman, Vice President of the Lunar Exploration Campaign at Lockheed Martin join Future of Space: Humankind's Leap Forward to discuss upcoming plans for developing their Starlab commercial space station after being awarded a $160 million contract by NASA.
The CDC recently endorsed the advisory committee's recommendation that people should receive the Pfizer or Moderna COVID vaccines over the Johnson & Johnson shot, leaving some questions and concerns for the public. Epidemiologist Dr. Eric Feigl-Ding, spoke to Cheddar about the shift in the agency's stance, and what it might mean. "If you already have it, any side effects are already long past," he said. "Going forward is what they're saying. That getting a booster you should get the Moderna or the Pfizer booster, and I don't think they're encouraging anyone to get de novo Johnson & Johnson as their first shot anymore."
The billionaire space race took off in 2021, making major strides in space tourism. That growth is only expected to skyrocket in the next year, as the government and private institutions and companies look to shape the final frontier's exploration. Cheddar News dives into the biggest moments of the year in space, and what comes next for space travel and tourism.
Chloe and Halle Bailey are no strangers to hard work. The sisters got their start performing covers on YouTube and have become a force in the music industry. Since then, the two have spread their wings beyond their duo group to individual projects. Now they're coming together to face off in the LG OLED Ultimate Gaming Showdown. Chloe and Halle join Cheddar News to discuss.
