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On Friday, IAVI announced a €1 million investment from the Dutch government to further clinical evaluation of the organization’s investigational vaccine candidate for Sudan virus disease, a severe disease with potentially long-term health consequences, for which there are no vaccines or specific treatments. It is important to continue advancing the vaccine’s development in between outbreaks, coordinating with partners to generate key data, accelerate and improve manufacturing for the later stages of development and production, and ensure that a trial can begin promptly following the identification of a new outbreak. IAVI’s vaccine was tested in a trial during Uganda’s Sudan virus outbreak earlier this year and previously demonstrated promising results in animal models and a Phase 1 clinical trial in the United States.
Researchers at the University of Texas and Moderna recently announced that in a preclinical trial in rodents, their mRNA vaccine candidate provided full protection against Marburg disease, a deadly disease closely related to Ebola, for which there are currently no licensed vaccines or treatments. Marburg has caused several outbreaks in sub-Saharan Africa, including one in Tanzania earlier this year, and the frequency of outbreaks has increased in recent years, as behavioral shifts offer more opportunities for the virus to spill over from fruit bats to humans. If the vaccine proves successful in future human trials, it could help play a key role in curbing the spread of future outbreaks.
Last week, Novartis announced that the first malaria treatment for babies and small children who weigh less than 10 pounds has been approved by Swiss authorities, offering a new tool in the fight against malaria, particularly to help reduce the high rate of malaria deaths in young children in sub-Saharan Africa. Coartem Baby, developed by Novartis and the Medicines for Malaria Venture, offers significant improvement over the previous option of treating these babies and young children with versions of malaria drugs formulated for older children, which raises the risk of toxicity and overdose. Novartis plans to introduce the drug on a largely not-for-profit basis, and it could be rolled out in African countries within weeks, with the eight countries that participated in clinical trials of the drug expected to be among the first to receive it.