Canadian Patent No. 3043594, entitled “Method of Using Human Mesenchymal Stem Cells to Effect Cellular and Humoral Immunity,” provides Longeveron with patent rights in Canada through 2037.

Background Withdrawal of prolonged nucleos(t)ide analogue (NA) treatment results in hepatitis B surface antigen (HBsAg) loss in some subjects with chronic hepatitis B (CHB), potentially revealing ...

ATLANTA, GA - December 15, 2025 ( NEWMEDIAWIRE) - GeoVax Labs, Inc. (Nasdaq: GOVX), a clinical-stage biotechnology company developing multi-antigen vaccines and immunotherapies, today announced the ...

With cold and flu season in full swing, it is especially important to boost your immunity this time of year. The colder, darker days—combined with the high stress of preparing for Christmas, as well ...

Researchers discovered a way to keep T cells from wearing out during the fight against cancer, and the approach could make immune-based treatments far more powerful. They found that tumors use a ...

The durability of vaccine-induced immunity is often limited by waning responses, antigenic drift, and anti-vector immunity, highlighting the need for innovative vaccination strategies. Heterologous ...

Costa Rican President Rodrigo Chaves said Friday he is the victim of a “shameless political lynching” during an appearance before a legislative committee that is considering lifting his immunity over ...

President Donald Trump could get a fresh review of his so-called hush money case in New York after an appeals court ruling, creating a new opportunity for the verdict to be tossed out. The 2nd US ...

AUSTIN (KXAN) — In several recent lawsuits against Texas, attorneys for the state argued for dismissal due to “sovereign immunity.” But what does that mean for Texans? The legal doctrine holds that a ...

Investigators from Mass General Brigham have developed a way to promote antitumor immunity by hijacking cellular machinery within cancer cells. The study demonstrated that inducing cancer cells to ...

Oct. 22 (UPI) --Costa Rica's Legislative Assembly plans to determine whether to lift President Rodrigo Chaves' immunity after a request from the Supreme Electoral Tribunal. That request was prompted ...

MADISON, Wis. (CN) — The Wisconsin Supreme Court considered the sovereign immunity of the Menominee tribe on Monday, and whether a property association’s restrictive covenants can control how the ...