Additional early-stage research and drug discovery news in brief, from: Alpha Cancer Technologies, Hillstream Biopharma, Tonix Pharmaceuticals Holding.
Although COVID-19 may be more severe in people with HIV (PWH), the underlying biological mechanisms among PWH treated with antiretroviral therapy (ART) remain largely unknown.
A live-attenuated vaccine targeting SARS-CoV-2 infection, which can be administered through the nose, has shown promise in preclinical animal studies carried out by researchers in Berlin. In an article published April 3, 2023, in Nature Microbiology, the authors reported that the COVID-19 vaccine candidate – sCPD9 – triggered the most robust immune response in a hamster model when compared with Biontech/Pfizer’s mRNA vaccine BNT162b2 and Ad2-Spike.
Despite an early stumble, the U.S. FDA granted emergency use authorization (EUA) to the C5a inhibitor Gohibic (vilobelimab) from Inflarx NV for treating COVID-19 in hospitalized adults. A year ago, an initial phase III analysis had failed to show a statistically significant effect on the primary endpoint of 28-day all-cause mortality though there was a relative reduction in mortality in the active arm vs. placebo.
During the first round of discussion at its two-day hearing on a World Trade Organization proposal to expand the intellectual property (IP) waiver from COVID-19 vaccines to diagnostics and therapies, the U.S. International Trade Commission (USITC) got an earful from both sides of the debate.
With the public health emergency for the COVID-19 pandemic rapidly winding down, the U.S. FDA has published guidance for the transition of COVID-specific diagnostic tests and other articles to conventional premarket review mechanisms.
The EMA’s Committee for Medicinal Products for Human Use (CHMP) has recommended approval of Hipra Human Health SLU’s recombinant COVID-19 vaccine, Bimervax, as a booster in people ages 16 and older who have been vaccinated with an mRNA COVID-19 vaccine.
U.S. lawmakers have been busy writing to government agencies demanding answers and explanations on a range of issues, including drug shortages, gain-of-function research and thickets of duplicative patents that extend patent protection well beyond 20 years for some prescription drugs.
During the first round of discussion at its two-day hearing on a World Trade Organization proposal to expand the intellectual property (IP) waiver from COVID-19 vaccines to diagnostics and therapies, the U.S. International Trade Commission (USITC) got an earful from both sides of the debate.
