Lyme disease is the most common vector-borne disease in the U.S. and is also common in certain areas of Europe. Yet, despite this, there are no FDA-approved vaccines available to treat it, meaning those diagnosed must receive a dose of antibiotics. But antibiotics are problematic because of the risk of treatment-resistant strains emerging. That leaves a pressing need for a vaccine or other way to prevent infections from the tick-borne bacterium Borrelia burgdorferi.
Xanadu Bio, a Yale University spinout developing an intranasal SARS-CoV-2 mRNA vaccine booster, has secured an exclusive license from the school for a polymeric nanoparticle delivery platform to support the project. The delivery tech could potentially have future applications for influenza, respiratory syncytial virus and even cystic fibrosis.
As the U.S. FDA struggles to meet a massive court-ordered release of documents related to its approval of the Pfizer Inc.-Biontech SE COVID-19 vaccine, it could help itself by being more proactive in publicly releasing documents related to the approval and labeling of prescription drugs, according to a U.S. regulatory expert.
The CDC’s Advisory Committee on Immunization Practices (ACIP) has unanimously recommended the agency endorse administering Moderna Inc.'s COVID-19 vaccine, Spikevax (elasomeran), to adults. The vote was a strong echo of the FDA’s full approval of the vaccine for adults only a few days earlier, on Jan. 31. After hearing safety and efficacy data from Moderna and an internal analysis of that data from the CDC, ACIP recommended by a vote of 13-0 that the CDC endorse the vaccine’s use for people 18 years and older.
HDT Bio Corp. looked at the world and saw health care inequity, so it built itself to help countries with developing economies help themselves. The company is bringing RNA technology for handling COVID-19 to underserved areas such as Brazil so they can develop, manufacture and distribute their own vaccine instead of relying on big pharma or developed-nation governments.
Amid pressure to get a COVID-19 vaccine authorized for infants and toddlers sooner than later, Pfizer Inc. and Biontech SE initiated a rolling submission seeking to amend the U.S. FDA’s emergency use authorization for their mRNA vaccine to include children 6 months through 4 years of age.
As COVID-19 infections in Australia continue to mount, a dozen or so Australian compounds are winding their way through the pipeline that could offer additional protection to the vaccines and antivirals that are already provisionally approved by Australia’s TGA.
With phase Ib data published in The Lancet Microbe showing Suzhou Abogen Biosciences Co. Ltd.’s ARCoV had acceptable safety and induced a strong immune response, partner Walvax Biotechnology Co. Ltd. is continuing to enroll participants in a large phase III test of the vaccine.
During the most infectious COVID-19 month since the pandemic began, January recorded an increase of 82.3 million confirmed cases worldwide, an amount that is fourfold the average monthly increase over the past year. It comes at a time when the highly transmissible omicron variant continues to circulate, bolstered by a new subvariant, BA.2, which is outcompeting its predecessor. Meanwhile, regulatory agencies are authorizing antivirals, swapping monoclonal antibodies based on their efficacy against omicron, and approving new vaccine options, including Novavax Inc.’s protein-based vaccine Nuvaxovid (NVX-CoV2373).
Moderna Inc. reached a milestone of sorts Jan. 31 as the U.S. FDA fully approved its COVID-19 vaccine, Spikevax (elasomeran), for use in adults. Meanwhile, the Moderna and Pfizer Inc.-Biontech SE vaccines are in the sights of the U.S. Congressional Progressive Caucus, which is pushing the Biden administration to do more to ensure global vaccination.
RSS
