近期，阿尔及利亚康斯坦丁大学Ilhem Zouyed团队在Zoonoses发表题为《Epidemiological Trends and Animal-Human Relationships of Brucellosis in Constantine ...

JOHANNESBURG, June 18 (Xinhua) -- South Africa's Gauteng Department of Health announced on Wednesday that it has observed a surge in measles cases since January this year, with laboratory-confirmed ...

该研究首次绘制了贝宁孕妇SARS-CoV-2免疫图谱，其核心价值在于三方面突破：1）证实非洲地区通过自然感染已形成高水平群体免疫，但疫苗接种仍是获得稳定保护的关键；2）挑战了"妊娠期COVID-19必然导致不良结局"的固有认知，为临床管理提供循证依据；3）建立了低收入国家孕产妇传染病监测的研究范式。正如作者强调，未来需开展纵向研究追踪抗体动态变化与长期结局，并深入探索初产妇免疫应答异常的生物学机制 ...