Scientists uncover 'striking' immune cell populations poised to fight SARS-CoV-2 in upper airway. Scientists at La Jolla Institute for Immunology (LJI) have published the first-ever, in-depth analysis of immune cell memory in the upper airways of adult volunteers. Among these immune cells, the researcher spotted "tissue resident" memory cells, which stand ready to defend the
Scientists have discovered how the dangerous Respiratory Syncytial Virus (RSV) defuses our immune response and, in doing so, they have pinpointed an exciting new target for drug developers. Irish scientists led by a group from Trinity College Dublin have discovered how the dangerous Respiratory Syncytial Virus (RSV) defuses our immune response and, in doing so
Scientists uncover 'striking' immune cell populations poised to fight SARS-CoV-2 in upper airway. Scientists at La Jolla Institute for Immunology (LJI) have published the first-ever, in-depth analysis of immune cell memory in the upper airways of adult volunteers. Among these immune cells, the researcher spotted "tissue resident" memory cells, which stand ready to defend the
Scientists uncover 'striking' immune cell populations poised to fight SARS-CoV-2 in upper airway. Scientists at La Jolla Institute for Immunology (LJI) have published the first-ever, in-depth analysis of immune cell memory in the upper airways of adult volunteers. Among these immune cells, the researcher spotted "tissue resident" memory cells, which stand ready to defend the
A new study provides evidence that a spillover of avian influenza from birds to dairy cattle across several U.S. states has now led to mammal-to-mammal transmission -- between cows and from cows to cats and a raccoon. A new Cornell University study provides evidence that a spillover of avian influenza from birds to dairy cattle
Scientists have discovered how the dangerous Respiratory Syncytial Virus (RSV) defuses our immune response and, in doing so, they have pinpointed an exciting new target for drug developers. Irish scientists led by a group from Trinity College Dublin have discovered how the dangerous Respiratory Syncytial Virus (RSV) defuses our immune response and, in doing so
Recently, scientists found that some people who suffered from COVID-19 had auto-antibodies targeting their own type 1 interferons, which are important immune signaling proteins. Now, researchers conducted an in-depth study on 123 Japanese COVID-19 patients to clarify just how common these auto-antibodies are among severe cases and how they affect the immune system. Their findings
A new study shows that people with COVID-19 who used cannabis were more likely to be hospitalized and require intensive care than those who did not use the drug. As the deadly disease that came to be known as COVID-19 started spreading in late 2019, scientists rushed to answer a critical question: Who is most
A new study provides insight on how to make a new generation of rapid tests, including COVID, flu, RSV, and all-in-one tests, work better. Peek in medicine cabinets across the U.S. and you'll find stacks of leftover COVID-19 tests. When symptoms arise, so do questions: When should I test? How accurate is it really? And
Researchers found no infectious virus in the sampled pasteurized milk products tested for H5N1. In March 2024, dairy cows in Texas were found to be infected with highly pathogenic avian flu, or H5N1 bird flu, in the first known case of the virus spreading to cattle. Since then, H5N1 has been found in about 200
A world-first study has found low-dose aspirin may treat flu-induced blood vessel inflammation, creating better blood flow to the placenta during pregnancy. A world-first study has found low-dose aspirin may treat flu-induced blood vessel inflammation, creating better blood flow to the placenta during pregnancy. Animal studies examined whether the treatment for preeclampsia could be applied
What happens when measles virus meets a human cell? The viral machinery unfolds in just the right way to reveal key pieces that let it fuse itself into the host cell membrane. What happens when measles virus meets a human cell? The viral machinery unfolds in just the right way to reveal key pieces that
Its potential to infect people and other animals. This poses a significant public health concern and highlights the need for strict biosecurity measures in dairy farming. Understanding the stability of the virus in milk and on equipment is crucial for preventing future outbreaks and protecting human and animal health
Fewer than one percent of people who get the flu every year get tested, in part because most tests require trained personnel and expensive equipment. Now researchers have developed a low-cost paper strip test that could allow more patients to find out which type of flu they have and get the right treatment. The test
The dairy industry. This highlights the importance of proper pasteurization techniques and the potential risk of consuming raw milk products. The study underscores the need for strict adherence to pasteurization protocols to ensure the safety of dairy products and prevent the spread of infectious diseases
Vaccines often have limited effectiveness against influenza B, making the development of these antibodies a groundbreaking advancement in the fight against the virus. The antibodies have shown potent neutralizing activity in preclinical studies, paving the way for potential clinical trials and the development of a novel therapeutic option for influenza B infection. This innovation holds immense promise for providing a more effective and targeted approach to combating this prevalent and potentially life-threatening virus
Highlights the crucial role of vaccination in combating avian influenza. The review emphasizes the importance of vaccination in preventing and controlling the disease in humans, and discusses the varying efficacy of vaccines against different strains. This comprehensive analysis underlines the significance of vaccination as the primary and most effective strategy for avian influenza prevention and control
The study "Mice Administered Raw Milk from H5N1-Infected Dairy Cows Show Elevated Respiratory Virus Levels" reveals that mice consuming raw milk from H5N1-infected cows had high virus levels in their respiratory organs. This raises concerns about the potential risk of raw milk consumption for H5N1 infection. The findings emphasize the need for further research and caution surrounding the consumption of raw milk from infected animals