The influenza virus undergoes rapid and frequent antigen shifts that usually force seasonal vaccine updating. The mismatch between vaccine strains and circulating viruses leads to limited vaccine effectiveness, mainly in immunocompromised and older individuals.
Patients receiving a kidney transplant and who are positive for BK virus (BKV) are at risk of losing their transplant due to BKV reactivation. At this time, there are no antiviral options available for the prevention of BKV-associated nephropathy. Researchers from Aicuris Anti-infective Cures GmbH presented preclinical data on AIC-468, an antisense RNA therapy that inhibits the splicing process of a viral mRNA encoding a protein critical for BKV replication.
Bioversys AG has joined the EU-funded RespiriNTM program that is exploring multiple approaches to determine new targets for antimycobacterial compounds, define and optimize novel inhibitors and advance these through the process of hit-to-lead up until first-in-human trials.
Clostridioides difficile, a spore-forming and anaerobic gram-positive bacterium, causes a wide-spectrum diarrheal disease that can ultimately lead to life-threatening conditions such as toxic megacolon or colonic perforation.
Wall Street promptly began trying to weigh the compound’s marketplace odds after Merck & Co. Inc. detailed positive data from the phase IIb/III trial known as MK-1654-004 with clesrovimab, an investigational prophylactic monoclonal antibody designed to protect infants from respiratory syncytial virus (RSV) disease during their first RSV season. The results, plus interim findings from the ongoing phase III experiment dubbed MK-1654-007 were offered during IDWeek 2024 in Los Angeles.
Nowdiagnostics Inc. established an exclusive agreement with Labcorp Holdings Inc. for distribution of its First To Know syphilis test in the U.S. The test provides results in 15 minutes with as little as a single drop of blood. The test will be available to hospitals and clinicians by the end of 2024 and offered to patients directly through Labcorp Ondemand in 2025.
Insider trading isn’t always about profits. Sometimes it’s avoiding losses. That’s the basis of the U.S. SEC’s complaint against Matthew Groom, an information technology consultant to Spero Therapeutics Inc. Groom agreed Sept. 15 to a $28,000 settlement to resolve the complaint stemming from a trade of Spero shares that enabled him to avoid $13,000 in losses when news of the company’s downsizing and issues with its lead product became public two years ago.
Investigators from Microbiotix Inc. have published preclinical data for the novel spectinamide, MBX-4888A (Lee-1810), being developed for the treatment of tuberculosis (TB).
Shares of Novavax Inc. (NASDAQ:NVAX) dropped nearly 20% Oct. 16 to close at $10.15 after the company reported a serious adverse event had prompted a U.S. FDA clinical hold for its COVID-19-influenza combination and standalone flu vaccine candidates.
SK Bioscience Co. Ltd., of Seongnam-si, South Korea, said Oct. 8 that it will acquire a $3 million stake in Fina Biosolutions LLC to become the first and sole strategic investor of the Rockville, Md.-based vaccine specialist. For SK Bioscience, the investment is slated to boost its vaccine R&D capabilities, the company said, which currently includes manufacturing of pneumococcal and typhoid conjugate vaccines.
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