antibodies

An antiviral pill to treat COVID and reduce the risk of hospitalization and death in high-risk groups could be around the corner. Here’s why immunocompromised people have the most to gain.

Immunocompromised people tend not to gain the same protection from the COVID-19 vaccine as those with fully functioning immune systems. As a result, navigating the pandemic has been much more challenging for them. Meet one scientist studying this population and figuring out ways to help.

A Bethesda woman and OBGYN recently gave birth to a baby who now has the COVID-19 antibodies that doctors say was passed down from the vaccine. News4’s Shawn Yancy reports.

A doctor in Bethesda, Maryland, is among the first mothers in the country to give birth to a baby with COVID-19 antibodies.

COVID-19 patients develop a certain level of immunity after battling the virus, but new studies find it may not last long.

Coronavirus antibodies may provide protection against reinfections even if they wane over time, according to experts, who say people shouldn’t be alarmed by recent studies that had seemingly contradictory results, NBC News reports. Antibodies and other immune responses have been a major focus of coronavirus research because there are important implications for how long people could be protected before...

U.S. regulators have ended one of Eli Lilly’s COVID-19 antibody trials early after data suggested the drug was “unlikely to help” coronavirus patients recover.

President Donald Trump posted a video on social media Wednesday, addressing his recovery from COVID-19. The video contained some confusing or inaccurate claims, including mixing up the antibody treatment he was given with the name of the company that produces it and misstating when he was released from the hospital.

New research from Children’s National Hospital in D.C. shows the coronavirus and antibodies can appear simultaneously in young patients, meaning children are still contagious and may transmit COVID-19 to others even if antibodies are detected and they don’t have symptoms. News4’s Doreen Gentzler reports.

Scientists are reporting that the antibodies people make to fight the new coronavirus do not fade quickly.

Actor Nicholas Braun, who plays fan favorite Cousin Greg on HBO’s “Succession,” has created a song for the age of COVID.

After experiencing COVID-19 symptoms for several months, Alyssa Milano is giving a candid update on her health and speaking out about her frustrating experience with testing.

A new study from the University of Virginia estimates that very few Virginians have COVID-19 antibodies. Researchers said that 2.4% of the 5,000 blood samples they examined had antibodies. Dr. Eric Houpt, the head of the university’s infectious diseases division, led the study and said its purpose was to get a better picture of how many people were infected with…

A study at the University of Virginia found that just 2.4% of 5,000 people tested carry COVID-19 antibodies.

World Health Organization officials said Monday that patients who recover from COVID-19 may be able to get the coronavirus again, adding that studies suggest their immunity may wane after a few months.  Emphasizing that scientists don’t yet have a complete answer, Dr. Maria Van Kerkhove, head of the WHO’s emerging diseases and zoonosis unit, said patients “do mount some level...

Tom Hanks and wife Rita Wilson were diagnosed with the coronavirus in March, but he recently told NBC News’ Lester Holt that they’re not completely out of the woods. Since getting sick, the actor has recovered to the point that he’s done interviews about the pandemic, delivered a virtual commencement address and even hosted a remote edition of “Saturday Night Live.” Still, he could be at risk...

Weeks after he was hospitalized with what his doctors assumed was the coronavirus, NBC News contributor and virologist Dr. Joseph Fair, Ph.D., M.P.H., said his recent antibody test has come back negative. He said his earlier illness “remains an undiagnosed mystery” in a tweet on Tuesday. “Symptomatically, yes, I thought I had COVID,” Fair told TODAY. “When I got the antibody...

Dr. Bob Lahita, professor of medicine at New York Medical College, says that doctors are worried that the ongoing protests are going to cause another spike in COVID-19 cases if demonstrators aren’t careful. He also discusses the importance of antibody tests.

Virginia Sen. Tim Kaine and his wife, university president Anne Holton, tested positive for coronavirus antibodies this month after they were sick in March, Kaine announced Thursday. News4’s Erika Gonzalez reports.

Dylan Dreyer revealed on TODAY that she has tested positive for the presence of COVID-19 antibodies, which led to questions of what exactly that means for her going forward during the coronavirus pandemic. The co-host and meteorologist spoke with Dr. Kavita Patel on the 3rd hour of TODAY about whether she now has immunity from getting the virus and what it...