Anonymous20 days ago
Scientists are developing innovative methods to vaccinate wild bat populations against deadly viruses like Nipah, rabies, Ebola, and coronaviruses, aiming to prevent the next pandemic at its source. New research published in Science Advances demonstrates that mosquitoes can serve as "flying syringes" to deliver vaccines to bats, while separate efforts explore self-spreading vaccines that propagate through bat colonies via mutual grooming — though both approaches raise significant ethical and safety questions about releasing engineered biological agents into wild ecosystems.