Bariatric surgery reverses immune damage caused by obesity – Irish study
Findings help explain why patients who have had bariatric surgery have a 40-50 per cent lower chance of…
Needle-free mRNA vaccines protect mice against COVID-19 and flu
A needle-free vaccination method protected mice against the viruses that cause COVID-19 and flu, offering a possible new…
COVID-19 immunity shows cross-reactivity against related bat coronaviruses
People who recovered from COVID-19 infection or were vaccinated against SARS-CoV-2 are more likely to have immunity to…
Researchers find how prostate tumors reshape the immune microenvironment
Researchers at The University of Texas MD Anderson Cancer Center have identified a previously unknown pathway that prostate…
Salk scientists demonstrate B cells directly enhance killer T cell function
Cancer is the second leading cause of death in the United States, according to a 2026 Cancer Research…
Study uncovers cellular mechanisms behind long-lasting antibody responses
A team led by investigators from the University of Osaka uncovers cellular mechanisms that favor long-lived antibody responses,…
Newly discovered lung immune cells could transform future flu vaccine design
Influenza continues to cause major illness each year in the United States, leading to more than 35,000 deaths…
Machine learning maps changing immune response over time in sepsis
Researchers have mapped how the immune response in people with sepsis changes over time. Sepsis is a life-threatening…
Study shows how cancer can act as a systemic disease
In their quest to understand how cancers take root, grow and spread, scientists have for the past half-century…
Researchers tested dozens of clues for long COVID. One finding stood out
Researchers put persistent post-COVID symptoms under the microscope, combining clinical exams, neurological testing, and routine blood markers to…
Study finds distinct patterns of innate immune activity in mental disorders
The immune system may also play a role in mental disorders. Scientists are investigating these links with brain…
Basel researchers challenge decades of belief about coronin proteins
Scientific progress comes not only from discovering something entirely new, but also from taking a fresh look at…