Last week, the World Health Organization (WHO) published its latest reports on the new antibacterial agents and diagnostics in the pipeline, seeking to encourage research and development (R&D) to invigorate the sparse pipeline of tools to address the growing global threat of antibiotic resistance. The report highlights a lack of innovation in the antibacterial pipeline and major gaps in antibacterials targeting the most critical bacterial threats and addressing needs like pediatric formulations and oral treatments for outpatient use. There are similar persistent gaps for diagnostics, including a lack of new tests that are affordable, robust, and easy to use in low-resource settings.
A new study, led by Imperial College London and supported by the Coalition for Epidemic Preparedness Innovations (CEPI) found that vaccines designed to protect against a wide range of coronaviruses, including a novel sarbecovirus, the type of coronavirus that includes the viruses that caused SARS and COVID-19, could be a gamechanger in a future global coronavirus pandemic, dramatically reducing deaths and disruption. A broad vaccine like this could be manufactured and stockpiled before an outbreak arises and quickly rolled out when a new outbreak is identified, providing protection to high-risk populations 60 years and older. This immediate protection could be a powerful stopgap while a new vaccine targeting the specific virus behind the outbreak is developed.
An international research team has developed a simple, affordable HPV test that delivers results in less than an hour outside of a specialized laboratory, which could be a breakthrough for improving access to cervical cancer screening for women in low-resource settings. Cervical cancer continues to cause more than 350,000 deaths every year, particularly in low- and middle-income countries with limited regular access to cervical cancer screening. The test uses a swab sample and a battery-operated portable device, projected to cost less than $8 each, and it was found to be highly accurate compared to the reference standard.